In a groundbreaking announcement, Isaacman revealed that NASA has decided to abandon its plans for a lunar orbit space station. Instead, the agency will invest $20 billion in constructing a base on the moon’s surface, utilizing components from the now-canceled space station.
This revelation follows a major update to NASA’s Artemis moon return program made in February, aiming to expedite the timeline for launches as the agency targets a lunar landing in 2028.
The revised strategy includes introducing the Artemis III mission in mid-2027. This mission will test critical rendezvous and docking technologies with lunar landers being developed by SpaceX and Blue Origin within low Earth orbit. If successful, the Artemis IV mission is set to follow, marking the return of astronauts to the moon. The mission will involve a commercially-developed vehicle docking with the Orion spacecraft to facilitate the lunar landing.
“If any issues arise, our goal is to return to sea within hours rather than days,” said Isaacman regarding the Artemis III test flight. “The insights we gain will be invaluable for Artemis IV in 2028, where we aim to land astronauts on the moon while concurrently constructing a lunar base.”
Williams, who is set to retire from NASA in December 2025, emphasized the importance of the International Space Station (ISS) as a vital testing ground for future long-duration lunar missions.
“Since humans have been aboard the ISS since 2000, we’ve gained extensive knowledge,” Williams stated. She noted that long-term stays in these orbiting laboratories have taught NASA how to combat the adverse effects of microgravity on the human body through exercise and nutrition.
“Our research aboard the space station spans stem cell studies, DNA sequencing, and innovations in engineering, manufacturing, and biomedical engineering,” she added. “The ISS has equipped us with numerous technologies that will be crucial for our extended presence on the moon.”
With a wealth of experience in long-term space missions, Williams has completed three trips to the ISS, totaling 608 days in space. Her most recent journey occurred last year when she and NASA astronaut Butch Wilmore unexpectedly spent over nine months at the ISS due to complications during a test flight of Boeing’s Starliner capsule.
When asked about their willingness to participate in a lunar trip if the opportunity arose, both Williams and Isaacman expressed enthusiasm.
“I believe our response would be unanimous,” Isaacman said with excitement. “Yes!”
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Witness a rare spectacle: the distant Earth vanishing behind the massive moon, a moment experienced by only a few.
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NASA astronaut Reed Wiseman, commander of the lunar orbiting Artemis II mission, shared a breathtaking video of Earth fading away from the far side of the moon.
“It’s like experiencing a beach sunset from the most exotic seat in the universe,” Wiseman commented on the video, captured through the Orion spacecraft’s window. He described this moment as a “once in a lifetime opportunity.”
On April 1, Wiseman and fellow NASA astronauts Christina Koch, Victor Glover, and Canadian astronaut Jeremy Hansen embarked on their lunar journey. After orbiting both Earth and the moon for 10 days, they returned home on April 10, landing in the Pacific Ocean near San Diego.
During their mission, the Artemis II crew became the first humans to experience the moon’s far side—an area that remains hidden from Earth.
Wiseman couldn’t resist filming the Earthset using his cellphone while orbiting the moon on April 6, capturing intricate details of the cratered lunar surface.
“The docking hatch window barely revealed the moon,” Wiseman noted. “But an iPhone perfectly captured the view, with an uncropped, uncut 8x zoom, akin to the human eye’s perspective.”
While Wiseman recorded the Earthset, his crew members diligently photographed and documented the moon’s varied terrain and impact craters.
“Listen to the Nikon shutter as @Astro_Christina takes that stunning Earthset photo through the 400mm lens,” Wiseman shared on X about Koch’s work.
This stunning image, captured by the Artemis II crew from the Orion spacecraft on April 6, shows Earth dipping behind the moon’s edge. NASA
The astronauts dedicated around seven hours to take photographs and collect data during this historic lunar flight. Upcoming releases will showcase more breathtaking images of the moon’s landscapes with Earth in the background.
Wiseman’s Earthset video pays tribute to the iconic Earthrise photo from the 1968 Apollo 8 mission. Whereas Apollo 8 showcased the Earth emerging, Wiseman’s video depicts it vanishing.
On December 24, 1968, Apollo 8 crew captured the moment when Earth appeared above the moon’s horizon. William Anders / NASA
Artemis II marked NASA’s first moon mission in over 50 years. Wiseman, Koch, Glover, and Hansen were the pioneers traveling aboard the Space Launch System rocket and Orion capsule.
Looking forward, NASA’s Artemis III mission is set for mid-2027. The mission aims to remain in low-Earth orbit, executing technology tests with either a SpaceX or Blue Origin lunar lander before the upcoming lunar landing scheduled for Artemis IV in 2028. The agency intends to have one of the landers rendezvous with the Orion capsule in lunar orbit for a crewed lunar descent.
Nearly a week has passed since the four astronauts of the Artemis II mission returned from their historic lunar journey, yet the crew members shared on Thursday that they are still mentally processing the experience and reflecting on its significant moments.
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“We haven’t had much time to process everything,” NASA astronaut Victor Glover told NBC News when asked about the intense moments during the Orion capsule’s re-entry through Earth’s atmosphere, traveling at over 24,000 miles per hour.
“It was a very intense moment; we had never experienced anything like it before. Every sound, every mechanism was critical,” Glover remarked.
Glover, alongside NASA astronauts Reed Wiseman, Christina Koch, and Canadian astronaut Jeremy Hansen, were the first crew to launch aboard NASA’s Space Launch System rocket and Orion capsule. Tensions surged during the final descent due to a known design flaw in the spacecraft’s heat shield, which NASA continues to evaluate and investigate.
“You could see we were surrounded by fire,” Glover described the plasma as they entered the atmosphere. His initial thought was, “Is it supposed to be that large?”
When the hatch opened amidst a splash, Koch expressed feeling “completely overwhelmed.”
“I just screamed with joy,” she recalled. “It was pure elation—an indescribable joy to be home and welcomed by our team.”
NASA’s Artemis II crew members Reed Wiseman, Victor Glover, Christina Koch, and Jeremy Hansen during a press conference in Houston on Thursday. Ashley Landis/Associated Press
The Artemis II mission marked numerous milestones. Wiseman, Koch, Glover, and Hansen became the first humans to visually encounter the far side of the Moon and witness a solar eclipse from lunar orbit. They also set a record for the longest distance ever traveled away from Earth.
During their lunar journey, the astronauts captured breathtaking images of the Moon’s cratered landscapes and rugged surface, including spectacular solar eclipses.
“When the sun disappeared behind the moon, I turned to Victor and remarked, ‘I don’t believe humans can truly comprehend what we are witnessing right now; it was like being in another realm,'” Wiseman said at a NASA briefing on Thursday.
Among their high-profile moments was when Hansen informed NASA’s Johnson Space Center mission controllers on April 6 that the crew wished to honor their journey by naming two lunar craters.
The astronauts proposed naming one crater “Integrity,” inspired by their Orion spacecraft, and suggested the second crater be named “Carol,” after Wiseman’s late wife who succumbed to cancer in 2020.
Wiseman stated that the dedication was a collective decision made by the crew, with Hansen bringing the idea to him before the launch.
“He said, ‘The three of us discussed it… We believe we can actually do this with the science team,’ Wiseman shared with NBC News.
“Hearing that was the most beautiful sound I’d ever experienced. She was a remarkable individual, the mother of my two daughters, and no one else on Earth deserves such a thoughtful, caring tribute more than she does,” he expressed.
At a NASA press conference, both Wiseman and Glover revealed that since returning, they’ve been engaged in extensive medical evaluations and debriefings with the Artemis II science team.
“We haven’t had the chance to decompress fully,” Wiseman admitted. “There hasn’t been time for deep reflection.”
Immediately following their splashdown, the astronauts were transported to a U.S. Navy ship for medical checks. There, Wiseman requested a visit from the ship’s chaplain, despite not being religious.
“Upon his arrival, I burst into tears the moment I saw the cross on his collar. I had never encountered him before. It’s challenging to fully grasp what we just experienced,” Wiseman remarked during a NASA briefing.
After covering over 695,000 miles during their mission, all four astronauts expressed their gratitude for being reunited with their families.
“In that moment, there was so much anticipation,” Koch shared with NBC News, recalling how he had been thinking about his family from the mission’s outset.
However, readjusting after returning to Earth took some time.
“For the first few days, I felt like I was floating upon waking up; it was surreal and I had to remind myself I wasn’t,” Koch shared during a NASA briefing.
Initially, the astronauts found themselves sleeping close together behind a curtain in the Navy ship’s medical bay, a strange contrast to their spatial arrangements in orbit.
“I requested for the curtains to be opened, but I fell asleep before it could happen,” Hansen recalled.
The crew had no idea their journeys and personal narratives would garner so much attention during the mission.
“I’ve discussed with my family, and they’ve conveyed to me that there has been an impact,” Koch revealed at a NASA briefing. “When my husband looked at me during a video call and said, ‘You’ve truly changed,’ I felt tears streaming down my face. That was our ultimate goal.”
NASA has not yet commented on the current status of the Orion heat shield or when a comprehensive analysis of its performance will be released.
In response to a post by Ars Technica editor Eric Berger regarding the white spots on the heat shield, NASA Administrator Jared Isaacman confirmed that these spots align with the agency’s expectations.
“No unexpected circumstances were detected,” Isaacman stated, emphasizing that “the discoloration is not due to any material release.”
According to Isaacman, the white spots are related to “compression pad areas” on the heat shield and fit with observations made by NASA engineers during preflight testing.
“While I’m cautious about jumping to conclusions before a full data review, I appreciate the space community’s interest, especially when images might suggest a problem,” Isaacman explained. “Our engineers were thorough in examining the heat shield, beginning with images captured by divers immediately following splashdown and continuing their evaluations on board.”
NASA initiated its investigation of the Orion heat shield’s performance on Friday, just after the spacecraft’s splashdown in the Pacific Ocean, marking the completion of its crew’s 10-day mission orbiting Earth and the Moon.
Lori Glaze, acting deputy administrator for NASA’s Exploration Systems Development Mission Directorate, noted that the aircraft was strategically positioned near the landing site to capture initial images and data relating to the heat shield.
“Additionally, divers took images of the heat shield before it was brought to the surface. The USS John P. Martha was instrumental in helping us understand the condition of the capsule upon landing, so we have initiated the data collection process,” Glaze shared during a post-splashdown press conference on Friday night.
The spacecraft is en route to NASA’s Kennedy Space Center in Florida, where further analysis will take place.
The Artemis II Orion spacecraft is seen aboard the USS Martha at Naval Base San Diego on Saturday. Sandy Huffaker/Getty Images
“We have completed a comprehensive data review across all systems, including thermal protection systems, and will share the findings with the public,” Isaacman stated in a response on X.
The Artemis II mission represents NASA’s first crewed mission to the moon in over 50 years, marking a historic moment as the first time both the Space Launch System rocket and Orion capsule launched with a crew. The astronauts traveled farther from Earth than any individuals before, becoming the first to witness the entire far side of the moon.
Due to these significant milestones, the mission was closely monitored, particularly during the final 15 minutes.
Following unexpected damage to Orion’s heat shield during the Artemis I test flight, NASA has conducted extensive research. The agency identified that gas became trapped within the heat shield, leading to pressure build-up as the capsule re-entered the atmosphere, which ultimately caused the outer material of the shield to crack.
The four astronauts of Artemis II expressed on Saturday their deep connection, stating they are “forever bonded” in their first public address after NASA’s long-awaited return to the moon, marking over 50 years since the last mission.
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Commander Reed Wiseman, alongside mission specialists Christina Koch and Jeremy Hansen, and pilot Victor Glover, received a warm welcome at NASA’s Johnson Space Center in Houston.
“We are forever bound together. No one here will ever know what the four of us went through. It was the most special thing that will ever happen in my life,” stated Wiseman.
Wiseman further remarked, “Before launch, it felt like the biggest dream on Earth, but once you’re out there, you yearn to return home to your family and friends. It’s special to be human, and it’s special to be on this planet.”
These astronauts successfully returned to Earth after a 10-day journey around the moon, landing safely in the Pacific Ocean off San Diego aboard the Orion capsule.
Completing this historic mission, they became the first humans to witness the far side of the Moon—an area that remains permanently hidden from Earth.
Glover expressed, “Even bigger than the challenge of explaining our experience is the gratitude for what we saw, what we accomplished, and being with the incredible people on this journey.”
Koch emphasized the significance of a crew that is “beautifully, inevitably, and faithfully bound together.”
Reflecting on their views of Earth, she noted, “The Earth was just a lifeboat suspended in the vastness of space,” pausing emotionally.
“I may not have absorbed all the lessons this journey offers, but one thing’s clear: Planet Earth and you are our crew,” she added.
When it was Hansen’s turn to address the crowd, the Canadian astronaut lightheartedly quipped, “This is the furthest I’ve been from a lead in a long time.”
Hansen shared his feelings of gratitude, joy, and love, inviting the crew to link arms and discuss their shared affection.
“What you witnessed was a group of individuals passionate about contributing and deriving joy from our efforts. That was a unique experience for all of you,” Hansen remarked.
He further added, “When you look at us, you’re not just gazing at astronauts; we’re a reflection of you. If you admire what you see, delve deeper. This is you.”
The Artemis II crew set a new record for the farthest distance traveled by humans from Earth, covering 252,756 miles, surpassing Apollo 13’s previous record of 248,655 miles from 1970.
Additionally, they achieved multiple historical milestones: Koch became the first woman, Glover the first person of color, and Hansen the first non-American to explore the moon.
This remarkable team was also the first to launch aboard NASA’s Space Launch System rocket and Orion capsule.
The astronauts captured stunning images of the Moon’s far side, which have graced newspaper covers nationwide, showcasing uncharted lunar features like rugged terrains, craters, ridges, mountains, and ancient lava plains.
NASA stated that these remarkable images will aid researchers in understanding lunar formation and the evolution of its landscape.
Looking ahead, NASA intends to launch its next mission, Artemis III, in mid-2027, with plans to land astronauts on the lunar surface in 2028 during Artemis IV.
Exciting times await space enthusiasts! The safe return of the Artemis II crew signifies a historic milestone—marking the first human trip to the moon since Apollo 17 in 1972.
While Artemis II did not land on the lunar surface, its four-member crew executed a thrilling figure-eight flight path around our closest celestial neighbor and made a safe return.
This achievement sets the stage for Artemis III, which aims to not only land on the moon but also become the first mission to land a woman on the lunar surface.
Although Artemis III won’t launch until 2027, you can experience the excitement of upcoming space explorations starting now!
Many missions are scheduled between now and then—from cutting-edge super space telescopes to daring Mars missions. Here are six of the most thrilling missions expected to launch in 2026 after Artemis II.
Chang’e 7
Artemis II won’t be the only lunar mission in 2026. The China National Space Administration plans to launch its latest lander, Chang’e 7, to the moon’s surface this August.
This mission is headed towards the moon’s south pole—a region that has garnered significant interest due to the recent discovery of water ice in its permanently shaded craters.
This untouched ice could provide crucial insights into the early solar system and serve as a valuable resource for future lunar explorers.
Chang’e 7’s design is based on previous landers like Chang’e 4, which successfully landed on the moon’s far side in 2019. – Credit: CNSA/CNS/Getty
Chang’e 7 is set to land on the rim of Shackleton Crater, deploying a small solar-powered rover to collaborate with the main lander in search of water signs.
The mission’s highlight is a unique flying probe that will venture into the crater’s shadow, using a molecular analyzer to detect water. This innovative spacecraft will utilize mini-rocket thrusters, unlike any previous missions to the moon.
Success could uncover valuable hidden treasures in the moon’s shadowed regions.
While similar in size and resolution to the Hubble, Roman will cover 100 times more sky area, making it a game-changer in astronomy.
Roman can view a larger area of the Eagle Nebula compared to Hubble’s limited field of view. – Credit: L. Hustack (STSci)
Roman’s thermal imaging camera will conduct extensive surveys, focusing on targets like the center of the Milky Way and examining the universe’s structure and expansion.
Its groundbreaking findings will include tracking transient phenomena such as supernovae and stars being devoured by black holes.
PLATO
While astronomers have identified over 6,000 exoplanets, Earth-like planets remain elusive. The upcoming PLATO spacecraft, launching in late 2026, aims to change that.
By leveraging 26 cameras, PLATO will scan the sky for small dips in star brightness caused by orbiting planets, particularly those in the habitable zone.
PLATO is expected to discover at least 500 Earth-sized exoplanets. – Credit: ESA
With the potential to identify planets with conditions favorable for life, PLATO provides a foundation for future explorations.
Mars Moon Exploration
In November 2026, JAXA plans a mission to land on one of Mars’ moons, marking a historic first. The mission aims to collect samples from Phobos, one of Mars’ two small moons.
This groundbreaking venture will also investigate how these moons were formed—whether they are captured asteroids or remnants of Mars itself.
The mission will also monitor Deimos, Mars’ other moon, to study the planet’s climate. – Credit: JAXA/NASA
The MMX mission will collect surface samples and return them to Earth by 2031, marking the first return of material from the Martian system.
Hera
66 million years ago, a massive asteroid impact altered life on Earth. Future threats still loom, and the exploration of asteroids is crucial for planetary defense. NASA’s DART mission successfully demonstrated the ability to alter an asteroid’s path.
Dimorphos is a 160-meter satellite of the larger asteroid Didymos. – Credit: ESA/Office for Science
The Hera mission, launching in November 2026, aims to analyze Dimorphos post-DART impact, deploying two CubeSats for comprehensive measurements.
BepiColombo
Mercury, often overlooked, is about to gain attention as the BepiColombo mission arrives on November 21, 2026, after eight years of travel.
This mission consists of two scientific orbiters, aimed at mapping Mercury’s surface, studying its exosphere, and understanding its unique magnetic field in relation to the solar wind.
BepiColombo traveled over 8.5 billion km (5 billion miles) to reach Mercury. – Credit: ESA/ATG medialab/NASA/JPL
This mission aims to enhance our understanding of our solar system and the dynamics of exoplanet atmospheres around other stars.
Take a moment to breathe. After an extraordinary 10 days in deep space, the Artemis II crew has safely returned to Earth. This marks the first time humans have journeyed to the moon since 1972.
The mission launched from the Kennedy Space Center in Florida on April 1, 2026, successfully reaching lunar orbit by April 5. Just a day later, the astronauts passed behind the moon, resulting in a communication blackout with Earth, a rare silence reminiscent of the Apollo missions.
The significance of this moment—and the mission as a whole—cannot be overstated. For over 50 years, human spaceflight has primarily remained within low-Earth orbit. Artemis II has fundamentally changed that, demonstrating NASA’s readiness for the next bold steps in lunar exploration.
Next up is Artemis III, slated for mid-2027, which will stay in low Earth orbit to test rendezvous and docking with a commercial lunar lander. Ultimately, Artemis IV aims to place a crew on the moon as early as 2028.
Here are some stunning images captured by the Artemis II crew during their historic voyage.
Photo by Reid Wiseman/NASA
This breathtaking view of Earth, captured by Artemis II mission commander Reed Wiseman, was taken from the Orion spacecraft on April 2, 2026, shortly after the engines ignited to propel the spacecraft out of Earth’s orbit toward the moon.
Photo courtesy of NASA
Christina Koch, mission specialist for Artemis II, is seen preparing for the lunar flyby after completing an aerobic exercise session on the spacecraft’s flywheel apparatus on day four of the mission.
Photo courtesy of NASA
Canadian Space Agency astronaut Jeremy Hansen, another mission specialist, enjoys a shave aboard the Orion spacecraft ahead of their lunar flyby on April 6, 2026.
Photo courtesy of NASA
Victor Glover, the pilot and NASA astronaut, gazes back at Earth from one of the Orion spacecraft’s windows.
Photo courtesy of NASA
The “Earthset” photo captured by the Artemis II crew as they passed the moon on April 6, 2026, showcases a muted blue Earth, streaked with bright white clouds, setting against the cratered lunar horizon.
The foreground features the moon’s Ohm crater, characterized by its stepped edges and flat floor disrupted by central peaks formed shortly after an impact.
Photo courtesy of NASA
The above image captures the Orion spacecraft under the sun, with the jagged waxing moon in the distance. The vast Oriental Basin, a 965 km wide impact site, is found on the moon’s surface.
This expansive basin serves as a natural boundary between the moon’s sides—one obscured from terrestrial view and the other marked by vast, dark plains from ancient lava.
Photo courtesy of NASA
The Artemis II crew—Mission Specialist Christina Koch (top left), Mission Specialist Jeremy Hansen (bottom left), Commander Reed Wiseman (bottom right), and Pilot Victor Glover (top right)—use solar eclipse viewers during the solar eclipse they experienced during their lunar flight.
Photo courtesy of NASA
This close-up shows Vavilov Crater on the far side of the moon, revealing notable topographical changes, from the smooth ground encircled by mountains to the rough terrain beyond.
A long shadow stretches across the Terminator scene, accentuating Vavilov’s structure and debris from past collisions.
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Photo courtesy of NASA
Victor Glover and Christina Koch devoted several hours to documenting the moon as the spacecraft approached on day six of their journey.
Over a span of seven hours, the crew took turns capturing images and observations while the spacecraft was positioned behind the moon, coming within 6,545 km of the lunar surface at its closest point.
Photo courtesy of NASA
As the Artemis II crew flew over the lunar day-night boundary, they observed that the line was “not straight.” The crater’s jagged edges caught sunlight, appearing like isolated “islands” against the darkness.
The vast Oriental Basin, which formed approximately 3.7 billion years ago, provides a long chain of small craters across the lunar surface, hinting at the basin’s even older geological history.
Photo credit: Robert Markowitz/NASA/JSC
From left to right, the Artemis program’s first science officers—Angela Garcia, Kelsey Young, and Trevor Graff—are pictured in the white flight control room of the Christopher C. Craft Jr. Mission Control Center, monitoring spacecraft data in real-time.
Photo courtesy of NASA
Jeremy Hansen, a crew member of Artemis II, captures an image through one of the Orion spacecraft’s windows, using a camera shroud to ensure a clear shot.
Photo courtesy of NASA
In this stunning image, our planet appears as a delicate crescent against the lunar horizon. The sunlight illuminates bright clouds over Australia’s muted blues as secondary crater chains mar the moon’s surface below.
Photo courtesy of NASA
NASA’s Orion spacecraft is photographed from a camera mounted on its solar array wing during a sleep period for the crew, marking the seventh day of their mission.
Photo credit: NASA
The Artemis II crew awaits airlift from a recovery raft, surrounded by Navy divers in the Pacific Ocean.
Photo credit: NASA
Victor Glover and Christina Koch relax in a U.S. Navy Seahawk helicopter following their successful mission recovery.
Astronauts from NASA’s **Artemis II mission** returned triumphantly after a groundbreaking journey that began on April 1, departing from **Cape Canaveral, Florida**. Traveling farther from Earth and orbiting the Moon like no human race before, the crew landed safely on April 10 off the coast of California. Mission commander **Reed Wiseman** celebrated the occasion, noting that all four crew members—including NASA astronauts **Victor Glover** and **Christina Koch**, along with Canadian astronaut **Jeremy Hansen**—were feeling well after their re-entry.
This historic mission marked humanity’s return to lunar exploration since **Apollo 18** in 1972. The **Orion capsule** reached an astonishing distance of **406,771 kilometers** from Earth, setting a new record previously held by the **Apollo 13 mission**.
Artemis II had dual objectives: to successfully test systems for upcoming lunar missions and to conduct scientific observations. Despite the Moon’s gray appearance from afar, astronauts noted rich shades of green, brown, and even orange on its surface, enhancing our understanding of the Moon’s composition and history. The crew observed previously unseen lunar areas, gaining insights especially into the far side of the Moon.
Yet when Earth and the Moon were visible simultaneously, the bright sunlight reflecting off Earth—termed **geoshine**—obscured these nuanced colors. Koch remarked, “As soon as Earth entered my field of vision, the Moon transformed into a dull and spongy surface.” In fact, the glare was so pronounced that the crew had to cover the window with spare shirts, suggesting the need for special window shades on future missions.
The astronauts captured stunning photos of the lunar landscape and recorded audio descriptions of the terrain below. “These subtle observations could ultimately inform future lunar landing missions and enhance our understanding of solar system chronologies,” stated **Kelsey Young**, NASA’s Artemis science director.
While hidden behind the Moon, the Artemis crew witnessed a unique solar eclipse unseen from Earth, with the Sun appearing smaller than the Moon. Wiseman described the emotional impact of this sight, saying, “Right after that, someone on the plane said, ‘Look for impact flashes.’ Immediately, we saw one, two, three impact flashes.”
Observing these impact flashes—brief sparks of light caused by meteorite collisions with the Moon’s surface—was a key scientific goal, as such findings will inform future lunar missions about meteorite threat levels.
The next leg of the **Artemis program**, **Artemis III**, will focus on training for future lunar landings but will not involve a Moon visit due to recent adjustments meant to streamline the program. Set for 2027, it will primarily test the **Orion capsule’s** docking capabilities with the lunar lander. The anticipated Moon landing will take place during the **Artemis IV mission** in 2028.
All these missions contribute to the ultimate goal of establishing a sustained human presence on the Moon. NASA has announced a shift towards building a **lunar base** on the surface rather than a station in lunar orbit, a goal echoed by China’s ambitious space program. The vision is to normalize Moon trips as common as visits to the **International Space Station** and potentially as routine as transcontinental flights in the future.
Regardless of the outcome, the captivating images from Artemis II have captured the public’s imagination and reinvigorated our perspectives on the Moon.
Re-entry into Earth’s atmosphere presents significant challenges, particularly for spacecraft capsules that encounter extreme temperatures of approximately 5,000 degrees Fahrenheit. The Artemis II mission faces heightened risks due to known design flaws in the Orion heat shield.
During the 2022 unmanned Artemis I test flight, NASA identified cracks in the heat shield material upon reentry, which resulted in “charred material flaking off in various locations.” To enhance safety for the Artemis II astronauts, NASA adjusted the capsule’s entry trajectory to a steeper angle and faster descent, reducing exposure time to the harshest temperature conditions.
Following the Orion capsule’s arrival at NASA Kennedy Space Center in Florida, a comprehensive analysis will be conducted to assess the heat shield’s performance in the coming days.
Amit Kshatriya, NASA’s Associate Administrator, emphasized that the Artemis II mission is a pivotal step towards NASA’s objective of returning humans to the moon on future Artemis flights.
NASA plans to launch its next mission, Artemis III, around mid-2027, and will carry out technology demonstrations in low Earth orbit using one or both lunar landers developed by SpaceX or Blue Origin. The Artemis IV mission is scheduled for a lunar landing in 2028.
“The path to the moon is clear, but the tasks ahead are far more crucial than those that follow,” Kshatriya stated. “This has always been the case. Fifty-three years ago, humans departed from the moon. This time, we’re set to return.”
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As the Artemis II crew prepares for their return to Earth, NBC’s Tom Costello utilizes augmented reality to guide you through the re-entry process step-by-step. April 10, 2026
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The four astronauts aboard NASA’s Artemis II mission are nearing their return to Earth, but a crucial and perilous phase of the mission remains ahead.
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NASA astronauts Reed Wiseman, Christina Koch, Victor Glover, and Canadian astronaut Jeremy Hansen are set to return to Earth Friday night following a 10-day mission in space.
Their Orion capsule is scheduled to re-enter the atmosphere around 7:53 p.m. ET, embarking on a critical journey expected to take under 15 minutes. If everything goes as planned, the mission will conclude with a splashdown in the Pacific Ocean off San Diego’s coast at 8:07 p.m. ET.
“There’s a 13-minute window where everything must go right,” stated Jeff Radigan, NASA’s Artemis II flight director, at a recent press conference.
Reentry poses significant risks during spaceflight, exposing the craft to temperatures near 5,000 degrees Fahrenheit as it plunges through the atmosphere. This risk is heightened for Artemis II due to a known design flaw in the Orion spacecraft’s heat shield, crucial for shielding astronauts from extreme heat.
This marks the first crewed mission for the Orion capsule.
After the uncrewed Artemis I mission in 2022, NASA detected unexpected damage to the spacecraft’s heat shield.
NASA’s Orion spacecraft was recovered post-Artemis I test flight and transported to Kennedy Space Center in Florida, where its heat shield underwent inspection. NASA
NASA’s research revealed that certain materials in the heat shield cracked upon atmospheric reentry, leading to “charred material flaking off” in various areas. An investigation found that improper gas venting within the heat shield’s outer layers created pressure buildup, resulting in the damage.
Damage to the heat shield from the Artemis I mission is shown. NASA
As a result of these findings, NASA intends to revise the heat shield design for subsequent Artemis missions. The Orion spacecraft for future flights will feature a more permeable outer material layer. Unfortunately, by the time NASA identified the damage from Artemis I, the Artemis II capsule was already built and assembled.
Rather than redesign the heat shield, NASA adjusted the capsule’s reentry trajectory to mitigate risks for the astronauts. The Orion spacecraft typically descends into the atmosphere, “skipping” like a stone on water to lessen thermal stress and gravitational forces before its final descent. NASA Deputy Administrator Amit Kshatriya explained that this “skip” will be brief, allowing the capsule to descend more rapidly and at a steeper angle, thereby reducing exposure to extreme temperatures.
“All systems demonstrated over the past nine days, including life support, navigation, propulsion, and communications, hinge on the flight’s final moments,” stated Kshatriya during a Thursday media briefing.
He further expressed “high confidence” in the spacecraft’s heat shield with the optimized flight path.
Nonetheless, substantial risks remain, with the lives of four astronauts at stake.
Former NASA astronaut Charlie Camarda voiced concerns regarding the heat shield, suggesting NASA should have delayed the Artemis II launch pending further assessment of the existing design.
“History shows that incidents occur when organizations misjudge the complexities of problems. This issue mirrors patterns seen prior to previous tragedies,” he articulated in an open letter to NASA Administrator Jared Isaacman in January.
Conversely, Isaacman declared earlier this month that he holds “full confidence” in the performance of Orion’s heat shield.
Wiseman conveyed satisfaction with the current plan.
“If we adhere to the newly-established atmospheric entry path, this heat shield is safe for flight,” he affirmed during a pre-flight media event in July.
Radigan noted that precise orbital positioning is essential for the atmospheric reentry protocol. Mission control has dedicated significant effort over the past day and a half to maintain the Orion spacecraft’s orbital path, executing necessary engine burns.
“Avoid actions that are impossible,” Radigan emphasized. “Hitting the required angle is crucial for successful atmospheric reentry.”
Artemis II flight controllers monitor the Orion spacecraft from the White Flight Control Room at Johnson Space Center in Houston. Ronaldo Shemit/AFP – Getty Images
During reentry, the Orion capsule is projected to achieve speeds nearing 24,000 miles per hour, with astronauts experiencing gravitational forces approximately 3.9 times that of Earth.
As the capsule penetrates the atmosphere, communication blackouts are anticipated due to plasma buildup surrounding the craft. Flight director Rick Henfling announced that this disruption is expected to last around six minutes.
“Post-blackout, Orion will be at approximately 150,000 feet, still descending rapidly,” he noted.
On Saturday, Artemis II commander Reed Wiseman gazed back at Earth from the Orion spacecraft’s main cabin. NASA
At approximately 6,000 feet altitude, the capsule will deploy three main parachutes to decelerate to about 20 miles per hour before making contact with the ocean.
The U.S. Navy is set to assist with recovery operations in the Pacific. Following confirmation of a safe landing area, NASA plans to extract Koch from the capsule first, followed in order by Glover, Hansen, and Wiseman.
At a press conference on Thursday, Kshatriya commended the crew, emphasizing it was time for flight officials, engineers, and recovery teams to bring them home.
“The crew has performed their duties,” he stated. “Now it’s our turn to execute our part.”
The crew of NASA’s historic Artemis II mission honored the late Carol Wiseman, the wife of astronaut Reed Wiseman, by proposing to name a moon crater in her memory. This poignant moment was broadcast live on a NASA livestream.
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Canadian astronaut Jeremy Hansen informed mission control on Monday that his team aimed to “honor our mission by naming two craters on the moon.”
One of the craters is named after Carol Wiseman, the wife of Artemis II commander Reed Wiseman, who succumbed to cancer in 2020 at the age of 46.
“We lost a loved one. Her name was Carol, and she was the mother of Katie and Ellie, Reed’s daughters,” Hansen expressed.
He referred to the crater as a “bright spot on the moon.”
“We like to call it Carol,” Hansen noted.
NASA astronaut Reed Wiseman and his late wife Carol Taylor Wiseman. The moon’s craters as seen from the Orion spacecraft on Monday. Wiseman family via NASA. NASA
Following Hansen’s heartfelt eulogy, the crew linked arms and floated in zero gravity, with both Wiseman and NASA astronaut Christina Koch visibly emotional.
Carol Wiseman “dedicated her life to helping others as a registered nurse in the Neonatal Intensive Care Unit.” NASA reported.
“Despite his numerous professional accolades, Mr. Reed views his journey as a single parent as the greatest challenge and most rewarding period of his life,” according to Wiseman’s NASA biography.
Wiseman was named commander of the Artemis II mission in 2023. Prior to the launch, he voiced concerns about the time away from his family that the mission entailed.
“As a single father of two daughters,” he said, “it would be simpler to stay home and watch soccer on weekends, but we have four individuals capable of exploring unique opportunities in our civilization.”
The Artemis II crew also suggested naming the second crater “Integrity,” inspired by the name of their Orion spacecraft.
Following the mission, the naming proposal will be formally submitted to the International Astronomical Union, which will decide on the naming of the crater and its features.
The Artemis II team of four accomplished the mission’s lunar flight on Monday, reaching a record distance from Earth. At the mission’s peak, the astronauts were approximately 42,752 miles away, surpassing the record set by the Apollo 13 crew in 1970.
“By achieving the greatest distance ever traveled by humans from Earth, we pay tribute to the extraordinary efforts and achievements of our predecessors in space exploration,” Hansen communicated to mission control upon confirming the milestone.
“We will continue our journey further into space until Mother Earth brings us back to what we cherish most,” he stated. “But most importantly, we challenge this generation and the next to ensure this record does not last.”
Wiseman, Koch, Glover, and Hansen commenced their journey home, officially exiting the moon’s sphere of influence at 1:25 p.m. Tuesday, approximately 41,000 miles from the moon. NASA confirmed.
After 10 days in space, the crew is set to return to Earth on Friday, splashing down off the coast of San Diego.
For the first time, humanity has witnessed the far side of the moon with their own eyes, as stunning new photos are being unveiled.
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In the most eagerly awaited moment of the Artemis II mission, four astronauts orbited the moon on Monday, capturing breathtaking photos and making meticulous observations from the Orion spacecraft.
NASA astronauts Reed Wiseman, Victor Glover, Christina Koch, and Canadian astronaut Jeremy Hansen took countless pictures of the moon’s rugged landscape, vast impact craters, and dark plains.
The first newly released photo, shared by the White House on X Tuesday morning, depicts an “Earthset” taken from the far side of the moon, as the Earth fades from view.
This captivating image serves as a modern reinterpretation of the iconic “Earthrise” photograph captured during the Apollo 8 mission in 1968. Unlike Apollo 8’s images, which showed the Earth coming back into view, this new photo captures the Earth as it disappears behind the moon.
The famous “Earthrise” photo was taken on December 24, 1968, during Apollo 8. William Anders / NASA
The White House also released stunning new photographs taken by Artemis II astronauts of a solar eclipse from space. This extraordinary event occurred Monday evening as the sun slipped behind the moon during the mission’s several-hour lunar flight.
Astronauts became the first humans to witness a solar eclipse from the moon. This groundbreaking image captures the dark moon with the sun’s outer atmosphere, the corona, glowing around its edges.
The moon’s near side is visible to the right, marked by distinct dark patches, while the far side remains unseen from Earth.
NASA
In a historic event, humans have returned to the moon for the first time since Apollo 17 in 1972. On April 6, four astronauts from NASA’s Artemis II mission circled the far side of the moon, reaching unprecedented distances from Earth.
Mission Commander Reed Wiseman emphasized that this journey marks a significant beginning, surpassing Apollo 13’s record of 400,171 kilometers set in 1970. “Let’s inspire this generation and the next to ensure this distance record is challenged,” he stated during a NASA livestream. During the mission, the Artemis team proposed naming two newly discovered craters: “Integrity,” after the Orion capsule, and “Carol,” in honor of Wiseman’s late wife.
Throughout the flyby, the astronauts engaged in both window-side observations and cabin communications with mission control in Houston, Texas. The crew comprises NASA astronauts Wiseman, Christina Koch, and Victor Glover, alongside Canadian Space Agency astronaut Jeremy Hansen.
As Orion orbited behind the moon, the sun appeared smaller in the sky, culminating in a rare solar eclipse not observable from Earth. The astronauts donned eclipse glasses to view the sun and witness its corona, potentially allowing them to capture unprecedented lunar details free from atmospheric interference.
Artemis astronauts experienced an extraordinary solar eclipse.
NASA
The astronauts captured stunning details of the lunar surface, showcasing its vibrant color diversity. While the moon appears gray from Earth, close-up observations reveal hues of green, brown, and even orange, attributed to chemical changes in the lunar soil. “The rapid transformations of the Earth as we orbit the moon are breathtaking,” Hansen noted.
As they orbited the Moon, the crew observed previously unseen regions. They took special interest in the Terminator—the boundary separating day from night—where deep shadows accentuate the landscape’s features. “The visual magic of the Terminator, with its bright islands and dark valleys, is captivating,” Glover remarked.
The astronauts expressed deep emotions witnessing the moon’s diverse terrain up close, imagining what it would be like to traverse its surface. “The moon is a real entity in the universe, not merely a distant poster in the sky,” Koch stated.
NASA astronaut Reed Wiseman took this breathtaking photo of Earth from the Orion spacecraft.
NASA/Reed Wiseman
The Orion capsule reached its closest point to the lunar surface, approximately 6,545 kilometers away. This milestone will stand until the Artemis IV mission, which plans a landing in 2028.
As Orion returns to Earth, expected on April 10, the astronauts will splash down in the Pacific Ocean off California’s coast. Following their return, the team will analyze notes, photos, and scientific findings in preparation for advancing the Artemis program.
Breaking News: The Artemis II astronaut crew has officially joined the ranks of the lunar space exploration community.
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The crew’s Orion capsule entered the Moon’s gravitational influence at 12:41 a.m. ET on Monday, marking a significant moment as they navigate an area dominated by the moon’s gravity.
“This represents a critical milestone in our mission,” stated NASA Flight Director Rick Henfling during a recent press conference.
The Moon’s sphere of influence is a mathematical boundary, not a tangible one, which indicates an astronaut’s proximity to the lunar body.
This milestone is a major achievement for NASA, marking the first human entry into the Moon’s sphere of influence since Apollo 17 in 1972.
On Sunday, astronauts shared images of their “last glimpse of Earth before approaching the moon,” capturing the planet as a distant crescent through the Orion spacecraft’s window.
“John Young and I landed on the moon in 1972 with a lunar module we named Orion,” Duke shared in a recorded message. “It’s exciting to see a new kind of Orion leading the way for humans to return to the moon.”
Artemis II crew members (from left) Jeremy Hansen, Reid Wiseman, Christina Koch, and Victor Glover respond to reporter questions on Thursday. NASA
The astronauts tested newly designed spacesuits for this flight, essential for both launch and emergency situations.
Orange spacesuits are worn during launch and can provide a breathable atmosphere for up to six days in case the Orion capsule loses pressurization, as highlighted by NASA.
The Orion spacecraft conducted a crucial 14-second engine burn on Sunday to maintain an accurate orbit around the moon. Although correction burns were planned for other dates, this was the first time one was required since leaving Earth’s orbit.
“Orion demonstrated a precise orbit, so the initial two corrections were unnecessary,” Henfling explained.
The crew will orbit the moon on Monday, reaching an approximate distance of 452,760 miles from Earth, a new record for human distances traveled from home. They are poised to surpass the Apollo 13 crew’s record of 248,655 miles.
During their lunar flyby, Wiseman, Koch, Glover, and Hansen will dedicate about seven hours to observing and photographing the moon, starting at 2:45 p.m. ET. They will explore never-before-seen areas of the moon’s surface.
NASA will deliver live coverage of the flyby starting at 1 p.m. ET.
NASA estimates the Orion spacecraft will reach a distance of 4,070 miles from the moon’s surface at its closest approach around 7 p.m. ET.
The astronauts will utilize two Nikon D5 cameras and one Nikon Z9 camera to capture stunning imagery during their mission.
Focusing on 30 scientific objectives, crew members will investigate the Oriental Basin, a 3.8 billion-year-old crater formed by a large impactor. The approximately 600-mile-wide basins on both sides of the moon harbor geological features that provide insight into ancient impacts, as per NASA.
The crew will also examine the Hertzsprung basin located on the moon’s far side. Unlike the well-preserved Oriental Basin, the 400-mile-wide crater showcases features affected by subsequent lunar impacts, providing a unique opportunity to compare lunar topographical changes over time.
To guide their observations, the crew will employ advanced software tools designed for scientific targets.
Kelsey Young, Artemis II’s lunar science director, noted the busy schedule but emphasized the need for flexibility. “They are scientists on a mission and are encouraged to deviate from the agenda if something compelling captures their attention,” she stated.
Towards the end of their lunar viewing period, astronauts will witness a solar eclipse lasting approximately one hour from their vantage point in space. This eclipse will begin at 8:35 PM ET, obstructing light from the Orion capsule’s perspective.
During this time, the moon will appear predominantly dark, offering astronauts the chance to observe the sun’s corona and detect flashes from meteoroids impacting the lunar surface.
Astronauts will also photograph other visible planets during the eclipse, including Mercury, Venus, Mars, and Saturn, as mentioned by Young.
“This crew stands at the forefront of lunar exploration, with the unparalleled opportunity to view the moon from a unique perspective,” she added.
“This is exploration,” Young concluded. “We have received valuable data from orbiting spacecraft, but these subtle observations are what we truly need to uncover new discoveries.”
HOUSTON — The Artemis II mission astronauts have crossed the halfway point to the moon, witnessing the far side of the lunar surface for the first time in history.
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In a recent interview with NBC News from orbit, NASA astronaut Christina Koch observed that the moon looked strikingly different through the window of the Orion capsule compared to how we see it from Earth.
“The dark areas just aren’t in their usual places,” she remarked. “It felt like a completely different moon.”
Koch, alongside fellow astronauts Reed Wiseman, Victor Glover, and Canadian astronaut Jeremy Hansen, consulted their research materials to decode their extraordinary views.
“We’re seeing the dark side of the moon—an experience we’ve never had before,” Koch stated.
NASA astronaut Christina Koch illuminated by a screen aboard the Orion spacecraft, while Canadian astronaut Jeremy Hansen gazes out of the window.
Wiseman, Koch, Glover, and Hansen embarked on their ten-day lunar expedition on Wednesday, marking humanity’s first exploration of the moon in over five decades. They are the first humans to launch aboard NASA’s Space Launch System rocket and Orion capsule, officially on their way to the moon after a vital engine burn propelled them out of Earth’s orbit on Thursday night.
Wiseman described the flight as an “incredible achievement,” noting that the astronauts’ views of both Earth and the moon were truly “awe-inspiring.”
“Earth is in a near-total solar eclipse while the moon is basking in near-full daylight,” he said. “The only way to appreciate this perspective is to be positioned between the two celestial bodies.”
Koch added that, despite their excitement, the crew managed to find time to relax and sleep comfortably within the 16.5-foot-wide Orion capsule, which offers habitable space roughly similar to that of a camper.
Sleep is among the many essential aspects that occupy a space traveler’s day.
“Being human here is one of the most rewarding facets of this mission,” Koch said. “We’re just humans trying to thrive. One moment we could be marveling at the far side of the moon, and then, it might hit us, ‘Hmm, perhaps I should change my socks,’ and start hunting for them. That encapsulates the essence of human spaceflight.”
The four astronauts took the opportunity to communicate with their families on Friday and Saturday, an experience Wiseman described as a significant highlight.
“It was surreal,” he expressed. “For a brief moment, I was reunited with my little family. It was the best moment of my life.”
The Artemis II crew has been busy since their move into space. Shortly after launch, they initiated tests of various life support systems on the Orion capsule. Although they faced a few minor setbacks, including technical issues with email and the space toilet, the flight has been mostly smooth sailing.
As NASA’s Artemis II mission prepares on the launch pad, humanity’s return to the moon for the first time since 1972 is just around the corner.
The mission features four astronauts: NASA commander Reed Wiseman, pilot Victor Glover, mission specialist Christina Koch, and Canadian Space Agency’s Jeremy Hansen. They will orbit the moon for 10 days before returning safely to Earth.
Launched in 2017, the Artemis mission aims to return humans to the moon, including the first woman and the first person of color.
If successful, the next mission, Artemis III, aims to land two astronauts on the moon as early as 2028.
The Artemis II launch window is set from April 1st to April 6th. While you await the launch, explore these 22 astonishing facts about Artemis II.
The Artemis II crew stands ready. From left: Backup crew Andre Douglas (NASA) and Jenny Gibbons (CSA), primary crew Victor Glover, Reed Wiseman, Jeremy Hansen, Christina Koch – Credit: NASA – Photo by NASA
1. Unique Historical Artifacts Will Accompany the Mission
Artemis II will carry a 1-inch square of fabric from the Wright Brothers’ first powered flight in 1903, and the American flag flown during both the inaugural and final Space Shuttle missions, as well as during the first crewed Crew Dragon test.
A flag intended for the cancelled Apollo 18 mission will finally visit the moon after half a century. Additionally, memory cards with millions of names will also be part of this mission.
2. Artemis II Is Almost as Tall as Big Ben
Standing at 98 meters (322 feet), NASA’s Space Launch System (SLS) rocket surpasses Big Ben by 2 meters (7 feet). When fully fueled, the rocket weighs 2,600 tons (5.76 million pounds), but Big Ben is estimated to weigh around 13,700 tons (30 million pounds).
Astronauts aboard the Orion crew capsule journey towards the moon – Credit: ESA
3. The Crew Will Travel Farther than Any Humans Before
Artemis II’s flight path will reach approximately 402,000 km (250,000 miles) from Earth, breaking the Apollo 13 record of 400,171 km (248,655 miles). The total distance traveled will exceed 1 million kilometers (620,000 miles), equivalent to driving across the U.S. coast-to-coast over 200 times.
4. Fastest Return for Astronauts in 50 Years
Upon re-entry, the crew will reach speeds of around 40,000 km/h (25,000 mph), potentially breaking the Apollo 10 record of 39,938 km/h (24,816 mph).
The interior of the Orion capsule, which allows for versatile space usage – Credit: NASA
5. Crew Will Experience Life in Limited Space
The four-person crew will utilize the Orion multipurpose crew vehicle where they will work, eat, and rest in a compact area. A designated “hygiene bay” offers some privacy.
6. No More Drinking Recycled Urine
While on the ISS, astronauts recycle urine, but on Artemis II, the crew will dispose of urine in space. Solid waste will be stored for disposal upon return.
7. Rockets Consume a Massive Amount of Fuel
The SLS’s solid booster rockets burn six tons of propellant every second, producing more thrust than 14 jumbo jets. The core stage will consume 2.8 million liters (733,000 gallons) of liquid hydrogen and oxygen.
In total, the rocket generates 8.8 million pounds of thrust in the eight minutes required to reach orbit.
The recovery team will inspect the capsule for damage post-mission, similar to Artemis I – Credit: NASA
8. Intense Heat During Reentry
As the spacecraft enters Earth’s atmosphere, temperatures outside will soar to around 2,750°C (5,000°F), about half the sun’s surface temperature. The heat shield will protect the crew and maintain a comfortable cabin temperature.
9. None of the Crew Were Alive During the Last Moon Landing
The oldest crew member, Reed Wiseman, was born in 1975, three years after Eugene Cernan’s final Apollo 17 moonwalk.
10. Rocket Engines Have Historic Roots
NAVY reused the shuttle engines in SLS’s orange core stage, ensuring cost-effectiveness with various components dating back to the first Space Shuttle mission in 1981.
Jeremy Hansen and his crew trained in Iceland’s Vatnajökull National Park to simulate lunar conditions – Credit: NASA/Robert Markowitz
11. First Non-American Astronaut to Travel to the Moon
Although selected as a Canadian astronaut in 2009, this will be Jeremy Hansen’s first space mission, following 17 years of training and practice.
12. First Glimpses of Unseen Moon Areas
The crew will explore the far side of the moon and the south pole, locations never witnessed by humans before.
The moon will seem like a basketball at arm’s length and can be surveyed in just three hours.
13. Christina Koch: First Woman on the Moon
With 328 days in space, Christina Koch, the most experienced crew member, will break barriers as she becomes the first woman to approach the moon.
Christina Koch completed over 42 hours in spacewalks, including the first all-female spacewalk – Credit: NASA
14. Free Return Orbit Similar to Apollo 13
After two days in orbit, Artemis II will execute a “free return orbit,” utilizing lunar and Earth gravity to return home, a crucial strategy that saved Apollo 13.
Once separated from the final rocket stage, the Orion module will conduct an automatic backflip, allowing the crew to practice maneuvering close to their target for future docking.
16. Pilot Victor Glover: A Historic First
Victor Glover, a seasoned pilot and former test pilot, will become the first person of color to travel to the moon, continuing to make history on his missions.
Victor Glover joined NASA’s astronaut corps in 2013 and previously flew to the ISS – Credit: NASA
17. Modern Space Cuisine
Crew members enjoy a diverse menu on Artemis II, including chicken curry and shrimp cocktail, all designed to avoid crumbs that could disrupt sensitive equipment.
18. Reed Wiseman: An Experienced Photographer of Earth
During his 165 days on the ISS, Wiseman captured thousands of stunning images of Earth, and he will have the opportunity to photograph the moon in detail.
Wiseman and his adopted mascot Giraphiti during the 2014 ISS mission – Credit: NASA
19. High-Speed Laser Communications
Artemis II will feature an advanced optical communication system using lasers, significantly enhancing data transmission speeds, crucial for future deep space missions like Mars.
20. Gym Equipment on the Moon
To combat muscle and bone atrophy in microgravity, astronauts will utilize an exercise “flywheel” daily, offering resistance for effective workouts.
21. Radiation Challenges Ahead
Beyond Earth’s magnetic field, Artemis II faces radiation challenges. The mission will include “organ-on-a-chip” devices to study cellular responses during the journey.
22. Completing the Cycle with Special Soil
Artemis II will transport soil from ten trees that grew from seeds flown on Artemis 1, finalizing the cycle of lunar exploration and growth.
NASA has unveiled stunning images of Earth taken by the Artemis II mission, as the crew continues their historic journey towards the Moon.
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The image captures Earth behind the Orion spacecraft, with our planet beautifully illuminated by the aurora borealis.
One remarkable photo taken by Artemis II commander Reed Wiseman from Orion’s window shows Earth backlit, with the aurora borealis visible in the upper right and lower left corners. This was confirmed by NASA Artemis program deputy director LaKeisha Hawkins during a press conference on Friday.
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And then there’s liftoff! The Artemis II rocket roared into space, marking NASA’s first manned mission to the moon in over 50 years.
The four-member crew includes Captain Reed Wiseman, pilot Victor Glover, NASA mission specialist Christina Koch, and Jeremy Hansen from the Canadian Space Agency (CSA). They launched from the Kennedy Space Center in Cape Canaveral, Florida, at 6:35 PM local time (11:35 PM UK time).
Their 10-day journey will orbit the far side of the moon and return. Although Artemis II won’t land on the moon, it serves as a crucial dry run to validate the Orion spacecraft and its life support systems under real deep space conditions. If successful, Artemis III is set to follow, with Artemis IV planning to land two astronauts on the moon as early as 2028.
The mission unfolds in several well-structured stages. The first day involves testing Orion’s capability in space. On the second day, a critical event termed “menstrual injection combustion” will ignite the main engine to propel Orion towards the moon.
The spacecraft is expected to enter the moon’s gravitational influence on the fifth day, reaching its closest approach by the sixth day (April 6).
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Photo courtesy: ESA
The second European Service Module (ESM-2), constructed by Airbus for the European Space Agency, will provide propulsion, electrical power, and life support systems to the Orion crew during their voyage. Construction of this module began in 2017 through collaboration with 10 European countries.
Photo courtesy of NASA/Joel Kowsky
From left: backup crew members Andre Douglas (NASA) and Jenny Gibbons (CSA), along with Artemis II primary crew members Victor Glover, Reed Wiseman, Jeremy Hansen (CSA), and Christina Koch, pictured alongside NASA’s Space Launch System rocket and Orion spacecraft.
Photo credit: NASA
After completing their pre-launch quarantine, the astronauts adhered their mission patches to the walls of the Neil Armstrong Operations Checkout Building at NASA’s Kennedy Space Center—a tradition for all manned space missions.
Photo credit: NASA
This aerial photograph captures the Artemis II SLS rocket taken on January 20, 2026. Standing at 98 meters (322 feet), the SLS is the most powerful rocket ever developed by NASA.
Photo credit: Getty
Prior to embarking on this historic mission, the crew had to complete a leak test on their specially designed spacesuits, which are essential for astronaut survival during launch and reentry. These vibrant orange suits enhance visibility post-landing, are fire-resistant, and are equipped with a pressurized layer for mobility.
Photo credit: Getty
The Artemis II crew made their way to the launch pad on April 1, 2026. Victor Glover is the first person of color, Christina Koch is the first woman, and Jeremy Hansen is the first non-American to orbit the moon. Reid Wiseman (second from right) serves as the mission commander.
Photo credit: Getty
The crew journeyed via two sets of elevators to reach their capsule, moving first to the “zero deck” on a mobile launch tower and then ascending to the crew access level, positioned 83.5 meters (274 feet) above ground. Each astronaut carried a green bag with essentials including helmets, gloves, and personal items.
Photo credit: GettyPhoto credit: NASA
The Artemis II SLS rocket lifted off on April 1, 2026, at 6:35 PM local time (11:35 PM UK time), powered by twin solid rocket boosters and four RS-25 engines generating a combined thrust of 8.8 million pounds.
Photo credit: Getty
Officials from the Canadian Space Agency’s offices in Longueuil, near Montreal, watched anxiously as Artemis II soared into the Florida skies. With Jeremy Hansen onboard, they emphatically exclaimed, “We’re going to the moon!”
Photo credit: NASAPhoto credit: Getty
Globally, eyes were riveted on this pivotal moment in 21st-century space exploration.
Photo credit: NASA
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Photo credit: Getty
Two young spectators were seen clutching toy rockets at the viewing area of the A-Max Brewer Bridge in Titusville, Florida. Today’s youth may become the astronauts of tomorrow, driving ambitious missions to Mars and beyond.
Photo credit: Getty
The Stars and Stripes and the Artemis mission banner were prominently displayed as the astronauts embarked on their daring 10-day mission.
Photo credit: NASA
Notable guests, including members of the Trump family, attended to witness the historic launch.
Photo credit: NASA
The Artemis II SLS rocket ascended from the Kennedy Space Center, leaving behind a trail of fire and exhaust.
This launch followed months of delays due to hydrogen leaks, helium flow issues, and a last-minute failure of the flight termination system, all of which were resolved just one hour before liftoff.
Photo credit: Getty
The rocket’s trajectory was not perfectly vertical; within moments, it tilted to use “gravitational rotation,” optimizing its ascending orbit for fuel efficiency.
Photo credit: NASA
Charlie Blackwell Thompson serves as the Artemis Launch Director for NASA’s Exploration Ground Systems Program.
Photo credit: Getty
This launch signifies the dawn of a new era in space travel. NASA and other space agencies are gearing up to establish a permanent base on the moon in the years to come.
Photo credit: NASA
The Artemis mission patch floated around the International Space Station just two days prior to launch. NASA astronaut Jessica Meir shared the moment on X: “Our work at @Space_Station has laid the groundwork for further exploration as we prepare to return humans to the moon this week. Stay tuned as we enter the @NASAArtemis era! We’ll be closely Monitoring Expedition 74. Godspeed, Artemis II!”
“The aircraft itself had no issues,” stated NASA Administrator Jared Isaacman during a post-launch press conference on Wednesday. “We have re-established communications with the crew and are actively addressing this challenge.”
Crew members noted that a fault light was triggered while testing the ship’s toilets on Wednesday.
The Orion capsule features the Universal Waste Management System for its toilets, designed to drain urine into space while storing feces for crew return. A privacy door enhances comfort during use. A similar system has been tested aboard the International Space Station.
Mission managers collaborated with the astronauts overnight to troubleshoot this problem, and early Thursday, NASA confirmed that the crew successfully resolved the issue. You can read more about the toilet’s restoration.
If the issue hadn’t been resolved, the backup plan involved the use of a “collapsible emergency urinal” for urine collection in bags, while toilets would still be operational for fecal storage.
Earth’s horizon as observed from NASA’s Orion spacecraft during the initial hours of the Artemis II mission.NASA Youtube
Another relatable issue for many on Earth arose when the astronauts asked for technical assistance with their computers. The culprit? Microsoft Outlook.
Ultimately, mission controllers managed to access the computers remotely, successfully restoring Outlook functionality for the astronauts.
An over-the-shoulder view of NASA astronaut Victor Glover (left) and mission commander Reid Wiseman (right) within the Orion spacecraft.NASA
These initial glitches were swiftly adjusted, leading to an important milestone for the Artemis II astronauts on the mission’s second day.
After replenishing their energy, the astronauts received a wake-up call on Thursday at 2:35 p.m. ET. They were greeted by John Legend’s “Green Light” and encouraging messages from NASA team members who supported their journey. Glover expressed gratitude for their uplifting words.
Less than two hours post-wakeup, mission managers in Houston convened to discuss the feasibility of executing a critical engine burn to position the Orion capsule into lunar orbit.
The decision was a resounding “go.”
This pivotal maneuver, known as the “lunar insertion burn,” is scheduled for 7:49 p.m. ET and will last just under six minutes. The main engine of Orion will ignite, propelling the capsule out of Earth’s orbit.
A stunning view of Earth as seen from NASA’s Orion spacecraft in orbit.NASA
The Artemis II mission’s spaceflight heavily depends on gravitational forces from both the Earth and the Moon, making this upcoming engine burn crucial. This will be the last major maneuver of this nature during the mission; once executed, the astronauts will embark on a one-way journey around the Moon.
“Flight controllers will monitor engine performance, guidance, and navigation data closely throughout this maneuver to ensure Orion is precisely targeted for its outbound journey,” NASA officials mentioned in a blog update.
If all goes smoothly, the Artemis II astronauts will make history as the first crew to journey to the Moon since Apollo 17 in 1972.
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President Trump Congratulates Astronauts on NASA Artemis II Mission
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Dr. Harrison Schmidt, Apollo 17 astronaut and the last person to walk on the moon, discusses his experiences, moon rock samples, and the significance of the Artemis II mission for future generations. April 1, 2026
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President Trump Congratulates Astronauts on NASA Artemis II Mission
When it comes to advice for the four NASA astronauts poised to embark on their lunar voyage this Wednesday, Harrison Schmidt is undoubtedly the expert you want to hear from.
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At 90 years old, Schmidt made history when he walked on the moon during Apollo 17 in 1972, the last human mission to our lunar neighbor.
NASA’s Artemis II mission is set to launch on Wednesday at 6:24 PM, marking a new chapter in lunar exploration. The mission aims to orbit the moon, paving the way for a future landing in 2028, mirroring Apollo 8’s pivotal role for Apollo 11.
According to Schmidt, the Artemis II astronauts will encounter many of the surreal vistas he experienced over fifty years ago.
“Every day, every hour, every minute is a new experience,” Schmidt remarked in an interview with NBC News.
Mr. Schmidt today. NBC News
To the Artemis II team, Schmidt advises: “Train well. Be prepared for the unexpected. But most importantly, have fun.”
Since the days of Apollo 17, much has changed. At that time, Schmidt and the crew were entrenched in a space race against the Soviet Union, whereas NASA is now in competition with China, which has its sights set on landing astronauts on the moon by 2030.
The Apollo 17 crew spent nearly 13 days in space, including three on the moon, traveling 30 kilometers on the lunar rover, the furthest any crew has gone, while collecting a record-breaking 243 pounds of geological samples.
Astronaut Harrison H. Schmidt, Lunar Module Pilot, aboard the Lunar Module LM before it lifts off from the moon in 1972. Eugene A. Cernan/NASA
Schmidt recounts the unforgettable experience of entering lunar orbit in darkness on the moon’s far side, shielded from Earth’s view.
“As we were landing on the east side of the moon with the sun barely peeking over the horizon, stepping into that incredible darkness was surreal. The moon was visibly illuminated by Earth’s light, casting a beautiful bluish hue,” Schmidt reminisced.
Schmidt stands near the U.S. flag on the moon during a spacewalk on December 13, 1972. JSC/NASA
The Artemis II astronauts will have an unprecedented view of the moon’s far side.
“We’ve discovered that roughly 60% of the far side has never been seen by human eyes due to its lighting conditions,” remarked Reed Wiseman, the Artemis II mission commander. “Apollo focused on lighting for landings on the near side, but this moonwalk offers a different perspective. It’s truly remarkable.”
Following Apollo 17’s conclusion, the U.S. shifted its focus away from sustaining a human presence on the moon. The 1970s budget cuts led to the cancellation of further Apollo missions, prompting a priority shift toward the space station.
The crew of Apollo 17 captured this view of Earth on December 7, 1972, while heading toward the moon. JSC/NASA
Unlike the Apollo missions, NASA’s Artemis program intends to establish a sustainable lunar presence, laying the groundwork for future missions to Mars.
“It wouldn’t surprise me if we see people live on the moon for months or even years within our lifetime,” Schmidt expressed. “Mars is within our reach, and we will continue pushing forward.”
What fuels his optimism? “As humans, exploration is ingrained in our nature,” Schmidt asserted.
“From our origins in Africa to the present, the drive to explore and expand is deeply embedded within us,” he concludes.
Schmidt trained in the Lunar Module Simulator at Kennedy Space Center before the Apollo 17 mission in 1972. NASA
As Apollo 17 ventured away from the moon, Commander Gene Cernan remarked: “We depart just as we came; with God’s will, we will return carrying peace and hope for all mankind.”
If everything goes according to plan, Artemis II will be a significant stride in that journey. By the mission’s sixth day, the crew expects to come within just 6,000 miles of the moon’s surface, potentially reaching farther from Earth than any human has traveled before.
“This mission is essential for our nation,” Schmidt asserts. “China is clearly vying for space control, just as it is on Earth. Thus, this national initiative must be executed effectively.”
The highly anticipated Artemis II event will mark the family’s first opportunity to witness a rocket launch in person. Aaron plans to drive to Titusville, searching for a less crowded viewing spot for optimal viewing.
The surge of tourists flocking to central Florida is a significant boost for the local economy, although heavy traffic remains a challenge.
Beachfront hotels have been fully booked for weeks, if not months. Many local businesses are participating in the launch festivities, enhancing the community spirit.
The Ace Hardware sign in Titusville showcases a photo of an astronaut, advertising essential launch viewing supplies. A Cocoa Beach shop is offering commemorative items, including Artemis II Aloha shirts.
In addition, Playalinda Brewing Company has crafted a themed pale ale named Artemis IIPA.
“In 2022, Playalinda released Artemis Pale Ale, and with this new venture, we wanted to take it a step further, launching Artemis II Double IPA,” said Ronnie Chabot, one of the brewery’s four owners and operators.
After the beer went on sale on February 3, ahead of the initial launch window targeted by NASA, Chabot reported that both cans and draft beer sold out within days. The beer features a retro label showcasing a Space Launch System rocket and Orion spacecraft, complete with an “Easter egg” for space enthusiasts—the moon depicted in its phase during the launch of Artemis II.
When NASA was forced to abandon the opening launch opportunity that same month, Playalinda decided to produce a larger batch. These cans also sold out swiftly.
“It was the fastest-selling item at the brewery,” Chabot noted.
Artemis II Mission Launch from Kennedy Space Center
AFP (via Getty Images)
The highly anticipated Artemis II mission marks humanity’s first crewed journey to the moon since the Apollo program ceased in 1972. Set to launch from Cape Canaveral, Florida, on April 1, this groundbreaking mission will take four astronauts further into space than ever before.
This mission represents NASA’s second flight of its Space Launch System (SLS) rocket and the Orion crew capsule, showcasing its first crewed operation following the successful unmanned Artemis I mission in 2022 that circled the moon.
Upon launch, NASA astronauts Reed Wiseman, Victor Glover, Christina Koch, and Canadian astronaut Jeremy Hansen will spend the initial two days in Earth orbit, testing the spacecraft’s systems. A critical aspect of these tests is to maneuver the Orion capsule for docking with an older spacecraft, a process that will require astronaut control for safety.
“We may need to intervene if docking doesn’t go as planned,” Glover mentioned during a press conference on March 29. “Our goal is to ensure we can manage any unexpected situations.”
After completing these tests, Orion will embark on its lunar orbit, reaching a maximum distance of approximately 402,000 kilometers from Earth, surpassing the record set by Apollo 13 in 1970. This orbit will provide astronauts with an unprecedented view of the moon’s hidden regions due to favorable lighting conditions.
The entire mission is expected to span approximately 10 days before the Orion capsule returns safely to Earth. Looking ahead, the next phase—Artemis III—is slated for 2027, which will involve testing the lunar module’s docking system but will remain in Earth’s orbit, instead of landing on the moon as initially proposed. The following Artemis IV mission in 2028 aims to achieve a moon landing.
“Our team’s primary objective has always been to ensure the success of Artemis III,” Wiseman stated in a press release. These ongoing missions are essential for establishing a permanent lunar presence, with NASA officials envisioning human habitation on the moon for years to come.
“We genuinely hope that this mission opens the doors to a new era where everyone on Earth can view the moon as a reachable destination,” Koch added, emphasizing the mission’s significance.
Meet the Artemis II Astronauts and the Space Launch System Rocket at Cape Canaveral, Florida
Bill Ingalls/NASA/Getty Images
The highly anticipated Artemis II mission is set to launch as early as April 1, 2024. This groundbreaking NASA mission will mark the first crewed journey to orbit the Moon since 1972, allowing astronauts to capture stunning images of the Moon’s far side, a region yet to be seen by human eyes.
Originally scheduled for 2019, Artemis II faced numerous delays stemming from the earlier uncrewed Artemis I mission, launched successfully in 2022. Artemis I tested the capabilities of the Space Launch System (SLS) rocket and Orion crew capsule.
This time, Artemis II will carry a crew of four astronauts: NASA’s Reed Wiseman, Victor Glover, Christina Koch, and Canadian Space Agency’s Jeremy Hansen.
After a “wet dress rehearsal” in February revealed a minor fuel leak, NASA successfully resolved the issue, returning the vehicle to the launch pad for final preparations. The astronauts are now in quarantine, eagerly awaiting their mission.
At a press conference held on March 29, Commander Wiseman stressed the significance of this mission as a crucial test for both the SLS rocket and Orion capsule. “This is the first time we’re trying this. We’re ready to go, but we won’t launch until we’re absolutely certain the vehicle is ready,” he stated.
If the launch does not take place by April 6, the next available opportunity will be April 30, with subsequent windows opening in May.
Once launched, the SLS rocket will spend two days orbiting Earth, during which the crew will test life support systems and maneuver the Orion capsule for docking with older spacecraft. Following this preparatory phase, the crew will embark on an eight-day journey around the Moon.
This journey will provide the first views of regions on the Moon’s far side, including the Mare Orientale crater, which has only been previously photographed by satellites. “We all think we’ve been to the moon, but approximately 60 percent of the far side is still unexplored,” Wiseman noted during the conference.
Artemis II represents a significant milestone in NASA’s long-term Artemis program. While initial plans included lunar landings by Artemis III, this has now been postponed to Artemis IV, focusing instead on preparing for future lunar operations. Artemis III is slated for 2027, followed by Artemis IV and potentially V in 2028.
These missions aim to establish a permanent human presence on the Moon, paving the way for future explorations. “We’re excited to play our part in this monumental journey, and upon our return, we hope to inspire the next generation,” Hansen said at the conference.
NASA officials have announced that future heat shields will be optimized with a more transparent outer material to enhance performance. However, for the Artemis II mission, the heat shield design will remain unchanged.
To mitigate risks to astronauts, mission managers are altering the Orion spacecraft’s reentry trajectory. Instead of the usual atmospheric reentry that simulates a “bouncing stone” effect to reduce thermal stress, this mission will feature a faster, steeper descent to minimize exposure to extreme temperatures.
NASA has confirmed that this revised plan is the result of extensive testing. Isaacman expressed his “complete confidence” in the heat shield during a January update.
During a media event in July, Wiseman echoed this sentiment, stating: “If we adhere to NASA’s new atmospheric entry path, this heat shield will be safe for flight.”
Countdown to the Moon Landing: Two Years Remaining
A significant critique of the Artemis program focuses on its timeline. Nearly four years have passed since Artemis I took flight, and until recently, the next launch, Artemis II, was slated for another two-year wait.
Critics argue that compared to agile private companies like SpaceX, NASA’s slower improvement cycles lead to longer wait times, jeopardizing program security.
Dryer emphasized that “the infrequent launches of space systems pose major structural and safety risks that have been acknowledged for years,” asserting, “We have a limited window to identify potential failure modes.”
NASA’s Space Launch System rolls out from the Vehicle Assembly Building at Kennedy Space Center on January 17. Joe Radle/Getty Images
To address these challenges, Isaacman has initiated vital improvements to the Artemis program, including the addition of more missions and an accelerated launch schedule.
The Artemis III mission, which was originally set to land astronauts on the moon in 2028, is now scheduled to launch into low Earth orbit in mid-2027 for essential technology tests and demonstrations. NASA’s detailed strategy for landing on the lunar surface also includes a second spacecraft—a lander developed by SpaceX or Blue Origin. This lander will rendezvous with Orion in lunar orbit to transport astronauts to the moon. Artemis III is positioned to conduct these critical maneuvers. However, challenges persist in the commercial sector, as reported in a recent report, revealing that SpaceX’s Starship lander is “at least two years behind schedule, with expectations for additional delays.”
Under the revamped strategy, NASA aims to achieve a lunar landing by the Artemis IV mission in 2028.
Key changes include the target of launching Space Launch System rockets approximately every 10 months, compared to the previous three-year intervals, according to Isaacman.
The overall progress hinges on the success of the Artemis II mission, which could provide a much-needed boost for NASA and the American public.
“Whenever the White House seeks positive news, they turn to NASA,” Melroy remarked.
NASA is set to return its colossal moon rocket to the launch pad at Kennedy Space Center in Florida on Thursday night, gearing up for the much-anticipated lunar journey with four astronauts aboard.
The impressive 322-foot-tall Space Launch System (SLS) rocket, carrying the Orion capsule, is on track for a launch that could initiate a 10-day mission as early as April 1. Before this, the rocket and spacecraft must conduct a meticulous four-mile trek from the hangar to the launch pad.
This journey is expected to commence at 8:00 PM ET and wrap up approximately 12 hours later.
This marks the second rollout for the 11-million-pound rocket. Initially rolled out to the launch pad in mid-January, it returned to the vehicle assembly building for necessary repairs after engineers identified a helium flow blockage a few weeks ago.
Utilizing a mobile platform known as a crawler transporter, the rocket will be moved back to its launch pad, progressing at a steady pace of about 1 mile per hour.
The upcoming mission, titled Artemis II, will mark the first time humans are launched aboard NASA’s Space Launch System and Orion spacecraft. This mission follows the 2022 unmanned Artemis I mission, which orbited the moon. The crew, including NASA astronauts Reed Wiseman, Christina Koch, Victor Glover, and Canadian astronaut Jeremy Hansen, could achieve unprecedented distances from Earth as they navigate around the moon.
NASA successfully resolved the helium flow issue while the rocket was in the hangar by replacing a crucial seal in the helium supply line. Engineers also changed batteries on both the rocket and Orion spacecraft, conducting rigorous tests to ensure readiness.
The helium issue came to light during extensive refueling tests and a launch-day rehearsal known as a wet dress rehearsal. This was the second rehearsal for the SLS, as the first had to be halted due to a hydrogen leak detected at the rocket’s rear end.
Last week, NASA officials conducted a comprehensive two-day Flight Readiness Review, bringing together mission managers, four astronauts, and key representatives to evaluate the upcoming flight, assess risks, and outline the necessary steps ahead. The agency confirmed its decision in April to proceed with launch preparations, officially certifying the rocket and spacecraft for their historic mission.
NASA officially announced a significant transformation of its Artemis moon program on Friday. This “course correction” aims to enhance mission frequency and include additional launches in preparation for the anticipated 2028 lunar landing.
According to NASA Administrator Jared Isaacman, these adjustments will bolster safety, minimize delays, and ultimately facilitate President Donald Trump’s vision of returning astronauts to the moon while establishing a sustained presence there.
“Consensus indicates this is the only viable path forward,” Isaacman stated during a press conference on Friday. “I have had similar discussions with all Congressional stakeholders, and they are fully aligned with NASA’s approach. This is how NASA has historically transformed the world, and it’s how we’ll do it again.”
Mobile Launcher 1, equipped with the Artemis II Space Launch System (SLS) and Orion spacecraft, rolls back to the Vehicle Assembly Building from Launch Pad 39B at Kennedy Space Center at dusk on February 25, 2026, in Cape Canaveral, Florida. Greg Newton/AFP – Getty Images
Isaacman revealed that the Artemis III mission, which was initially planned for a lunar landing in 2028, will now focus on technology demonstrations in low Earth orbit instead. The aim is to launch Artemis III by mid-2027 for essential rendezvous and docking tests with commercial lunar landers from both SpaceX and Blue Origin.
Subsequently, Artemis IV is slated for a moon landing in 2028.
This new direction could rejuvenate the nearly decade-old Artemis program, which has faced numerous challenges, including significant cost overruns and delays—most recently, a one-month postponement of the Artemis II mission intended to send astronauts on a 10-day lunar orbit.
Isaacman noted that insights gained from Artemis II led to the recognition that the progression from lunar orbit to landing in Artemis III was “too vast,” particularly given the SLS rocket and Orion spacecraft’s infrequent launches, currently no more than once every three years.
NASA’s Artemis II SLS rocket. NASA
“As crucial as rocket launches are, conducting them every three years is not a recipe for success,” he noted. “Frequent launches are essential, as extended intervals result in skill degradation and lost operational experience.”
Administrators highlighted similar issues with hydrogen and helium encountered during both Artemis I (an unmanned test flight launched around the moon in 2022) and Artemis II, stressing the difficulty of identifying root causes, likely exacerbated by extended mission gaps.
Two commercial space firms, SpaceX, led by Elon Musk, and Blue Origin, founded by Jeff Bezos, are competing to build lunar landers for the Artemis program. In a recent statement on X, SpaceX affirmed its shared goal with NASA: to return to the Moon safely and efficiently.
“Regular human exploration flights are key for establishing a sustainable human presence in space,” the company stated.
Blue Origin also expressed enthusiastic support for the revisions. “Let’s move forward! Everyone plays a role!” Companies discussing on X.
Among its mission revisions, NASA indicated it would standardize the manufacturing of Space Launch System rockets and strive for booster launches every 10 months, instead of the previous three-year interval.
While other rocket configurations were planned for later Artemis missions, NASA Deputy Administrator Amit Kshatriya noted that those configurations were deemed “unnecessarily complex.”
“Too much learning and testing potential has been left unexplored, leading to excessive risks in both development and production,” Kshatriya stated in a press release. “Our focus now is to continue testing as though we are in production.”
Isaacman concluded that while these changes represent a significant shift for NASA, they should not be unexpected to contractors or stakeholders within Congress and the Trump administration.
“President Trump is passionate about space and played a pivotal role in the creation of the Artemis program,” he remarked. “This initiative is a priority for his administration.”
This overhaul follows additional delays to the Artemis II mission. A hydrogen leak discovered during a critical refueling test prompted NASA to forfeit all possible launch opportunities this month. Though a subsequent refueling test proceeded smoothly, engineers later identified a blockage affecting helium flow to the booster’s upper stage, thwarting plans for a March launch.
NASA has since transported the rocket from its launch pad at Kennedy Space Center in Florida back to its hangar for necessary repairs. Officials anticipate that if the repairs proceed as planned, Artemis II could launch as early as April.
NASA is re-evaluating its Artemis moon exploration program. During a press conference on February 27, NASA Administrator Jared Isaacman revealed significant adjustments to the plans for sending humans to the moon for the first time since the Apollo program concluded in 1972.
The upcoming Artemis II mission, set to launch soon, has experienced two challenging tests. The Space Launch System (SLS) rocket faced fuel injection leaks, necessitating a return from the launch pad for thorough analysis and repairs. The SLS saw its last launch in 2022.
Artemis II aims to orbit astronauts around the moon in preparation for a crewed landing in the Artemis III mission, though that goal has now shifted. Artemis III will focus on testing the Orion crew capsule’s docking capabilities with the lander in lunar orbit, along with evaluating the spacesuit for eventual moon landings.
Despite these seemingly negative developments, NASA has laid out plans to increase launch frequency. The revised approach aims for Artemis IV and potentially Artemis V to achieve lunar landings by 2028.
“The entire series of Artemis flights should represent a gradual build-up of capability, with each step advancing our readiness for landing missions,” stated NASA official Amit Kshatriya in a recent statement. “Each phase should be substantial enough for progress, yet measured to avoid unnecessary risks based on our experiences thus far.”
Initially, there were plans to upgrade the SLS rocket’s upper stage for future endeavors. However, Isaacman highlighted a shift towards a “standardized” version, minimizing significant changes for every few missions. “We don’t aim for each rocket to be a work of art,” he said in the press briefing.
These changes denote a shift in the Artemis program’s philosophy, prioritizing thorough testing for every component of the rocket and mission strategy. This approach aims to facilitate swift, small steps rather than large leaps every few years, with Isaacman expressing optimism about reducing the delays that have historically burdened the Artemis program, ultimately promoting a safer and more efficient lunar exploration initiative.
NASA is set to return the massive Space Launch System (SLS) rocket to its hangar for crucial repairs on Wednesday, postponing the launch of four astronauts on the highly anticipated Artemis II mission around the moon by at least a month.
The towering 322-foot SLS rocket has been stationed on the launch pad at Florida’s Kennedy Space Center since mid-January. However, engineers recently identified a blockage affecting the helium flow to part of the rocket’s upper stage, necessitating further investigation.
This rollback means that NASA will miss its planned launch window for the Artemis II mission in March. While officials indicate that a trial launch could potentially happen in April, the exact schedule hinges on the outcomes of the ongoing repairs.
“We recognize that this news is disappointing,” NASA Administrator Jared Isaacman expressed on Saturday. In a post on X, he added, “That disappointment is strongest among the dedicated NASA team that has tirelessly prepared for this monumental mission.”
Retrieving the rocket back to the hangar is a substantial task. The four-mile trek is scheduled to begin Wednesday morning around 9 a.m. ET, though this process is characteristically slow and may take up to 12 hours. Weighing 11 million pounds, the rocket transports the Orion capsule and is moved by a mobile platform known as a crawler transporter, advancing at a leisurely pace of about 1 mile per hour.
Once the rocket reaches the hangar, officially known as the Vehicle Assembly Building, the team will establish a platform to facilitate engineers’ access to the site where the helium flow issue was identified.
During the rocket’s stay in the Vehicle Assembly Building, NASA plans to replace and test the batteries for the upper stage and the safety mechanism known as the flight termination system.
The **wet dress rehearsal** officially commenced on Tuesday evening and extended into Wednesday, with the team powering up both the rocket and spacecraft components while charging flight batteries. The crucial part of this test began on Thursday morning when mission managers approved the fueling of the **Space Launch System (SLS) rocket**.
At around **10:30 a.m. ET**, liquid hydrogen and liquid oxygen were initiated into the rocket’s core stage. The booster housed over **700,000 gallons of cryogenic propellant**, and mission managers executed a countdown leading up to a simulated launch time of **8:42 p.m. ET**.
The **refueling test** appeared to proceed smoothly, with NASA performing two walkthroughs during the last 10 minutes of the countdown. A pause occurred at approximately **T minus 1 minute and 30 seconds**, followed by a reset of the countdown clock to **T minus 10 minutes** near **T minus 33 seconds** for the final moments before liftoff.
These pauses were meticulously designed to demonstrate that the rocket’s systems were functioning as anticipated during critical countdown phases, when automated systems assume control of the booster. Additionally, these moments allowed mission managers to rehearse various scenarios, including resolving issues that necessitate investigation or aborting a launch due to technical difficulties or adverse weather conditions.
During the crucial refueling process, initiated at 12:30 PM ET on Monday, mission managers temporarily halted operations twice to investigate a hydrogen fuel leak emanating from the rear of the rocket.
Although testing of the Orion spacecraft atop the rocket resumed, the hydrogen leak reoccurred in the final moments of the mock launch countdown.
NASA reported that a built-in control system on the rocket, designed to manage the booster in the countdown’s critical final minutes, “automatically halted the countdown due to a sudden spike in liquid hydrogen leakage.”
Engineers are also looking into audio issues that affected communication channels for ground teams during the wet dress rehearsals.
The four astronauts set to embark on Artemis II — NASA’s Reed Wiseman, Christina Koch, Victor Glover, and Canadian astronaut Jeremy Hansen — were expected to arrive at Kennedy Space Center on Tuesday afternoon after being quarantined in Houston since January 21 to minimize exposure to bacteria before their mission.
However, NASA has confirmed that the astronauts will not proceed to Florida as anticipated and will be released from their quarantine.
Instead, they will undergo quarantine again approximately two weeks before the next targeted launch opportunity, according to agency officials.
Artemis II marks the second flight for NASA’s Space Launch System rocket and Orion capsule, and it will be the first mission with humans on board.
This much-anticipated launch is set to advance NASA’s objectives of returning astronauts to the lunar surface.
The previous unmanned Artemis I lunar orbit mission in 2022 faced a six-month delay due to a hydrogen leak detected during the initial wet dress rehearsal.
The Artemis II flight carries significant importance, being the inaugural crewed mission aboard the Space Launch System rocket and Orion capsule.
“Our highest priority remains the safety of our astronauts, personnel, systems, and the public,” Isaacman stated on X, emphasizing that NASA will “proceed with the launch only when we are confident in our readiness for this historic mission.”
As NASA gears up for the highly anticipated Artemis II mission, the space agency is preparing for a crucial test that will determine the readiness of its powerful Moon rocket, the Space Launch System (SLS).
This essential “wet dress rehearsal” simulates a full launch day, allowing engineers to fill the SLS rocket with fuel and perform all launch operations up to 30 seconds before liftoff, mimicking real mission conditions.
The results of this rehearsal will be instrumental for engineers and mission managers to evaluate the booster’s performance and overall readiness for the Artemis II mission.
Set to launch by Sunday, Artemis II will embark on a groundbreaking 10-day mission, taking four astronauts farther from Earth than any humans have ventured before.
However, the actual launch date will heavily rely on the outcomes from the wet dress rehearsal.
NASA Administrator Jared Isaacman will hold a press conference with the Artemis II crew on January 17th at Kennedy Space Center. Joe Radle/Getty Images
“We’ll take some time to review the data and prepare for launch,” stated Artemis launch director Charlie Blackwell Thompson during last month’s press conference.
If the rehearsal proceeds without issues, NASA could announce a targeted launch date in a matter of days. Conversely, any problems could lead to mission delays.
Engineers and mission managers will execute a countdown to the mock launch scheduled for 9 PM ET on Monday. Over 700,000 gallons of cryogenic propellant will be loaded into the SLS in the hours leading up to the test, with NASA planning to livestream this crucial process. For more information, check out the Artemis Rocket 24/7 Live Stream at the launch pad.
As part of the rehearsal, mission managers will simulate the countdown several times during the final 10 minutes, which will provide essential data on the rocket’s systems, including an automated control that engages 30 seconds prior to launch.
Artemis II marks NASA’s second mission using the Space Launch System rocket and Orion capsule, with this being the inaugural crewed flight—a pivotal step toward NASA’s goal of returning astronauts to the lunar surface.
The Artemis II crew consists of NASA astronauts Reed Wiseman, Christina Koch, Victor Glover, and Canadian astronaut Jeremy Hansen, who have been in isolation at NASA’s Johnson Space Center in Houston to ensure they remain healthy prior to the mission.
On January 17, NASA successfully positioned the Space Launch System rocket carrying the Orion capsule at Kennedy Space Center in Florida. The agency initially planned a wet dress rehearsal for Saturday but rescheduled due to unexpected cold weather across the Southeast and mid-Atlantic.
NASA’s Artemis II at Kennedy Space Center on January 17th. Joe Radle/Getty Images
Due to the scheduling changes, NASA has eliminated the first two launch windows (Friday and Saturday) for this month, which ends on February 11th. If additional launch opportunities arise, slots may also be opened in March and April.
Ensuring a successful wet dress rehearsal is crucial for a smooth launch this month.
Should issues arise during testing, NASA may need to return the rocket to the vehicle assembly building, reminiscent of the six-month delay faced by Artemis I’s unmanned lunar orbit flight after a hydrogen leak was detected during its initial wet dress rehearsal.
Three highly skilled NASA astronauts are embarking on an exciting mission into space. Reed Wiseman, a former Navy officer who transitioned to astronaut status in 2009, brings significant experience, having spent six months aboard the International Space Station (ISS) in 2014.
Reed Wiseman and daughters. Provided by Reid Wiseman
Since the passing of his wife in 2020, Wiseman has taken on the challenging role of raising two children as a single parent. He acknowledges the stress that comes with being an astronaut, noting that the thrill of the mission is often tempered by the sacrifices it demands from their families.
“I’m a dedicated single father to two daughters,” he shared with NBC’s “TODAY” during a candid interview with fellow crew members. “While it might be easier to relax on the couch with a football game, the reality is that we have four individuals ready to undertake extraordinary and groundbreaking explorations in our civilization.”
Wiseman expressed hope that the outcomes of this monumental mission will validate the sacrifices made by the families of the crew.
“We often look toward the moon and proudly state, ‘We’ve been there.’ However, for this generation—both current and future, known as the Artemis generation—they will look at the moon and proudly declare, ‘We are there,'” he emphasized.
A pendant featuring Jeremy Hansen’s family birthstones accompanied by the engraving “Moon and Back”. Provided by Jeremy Hansen
Each astronaut will carry personal tokens on their historic flights around the moon. Wiseman and Koch will carry letters from their families, while Grover plans to bring a Bible, wedding ring, and a cherished heirloom for his daughters. Hansen will carry a moon pendant featuring his family’s birthstone and the phrase “Moon and Back.” These items serve as meaningful mementos and ways for the astronauts to connect their families to the journey.
Koch, a veteran of profound space missions, holds the record for the longest single spaceflight by a woman, having spent a remarkable 328 days on the ISS in 2019. Alongside fellow astronaut Jessica Meir, she made history with NASA’s first all-female spacewalk.
Christina Koch with her husband and dog. Provided by: Christina Koch
Koch expressed her contentment about not participating in another significant milestone, stating her excitement for her colleagues who are set to leave footprints on the lunar surface.
“I’m genuinely thrilled to see familiar faces taking steps toward walking on the moon. However, if that is not my destiny, I am completely at peace with it,” Koch mentioned, noting NASA has yet to assign a crew for the Artemis III mission.
Victor Glover with his family. Provided by: Victor Glover
In a similar vein, Grover previously participated in a historic flight, flying the SpaceX Crew Dragon capsule to the ISS in 2020. Glover, a former U.S. Navy captain and test pilot, was transitioned from his position in the U.S. Senate when he was selected for NASA’s astronaut program in 2013. Grover and his wife are parents to four children.
Hansen, marking his spaceflight debut, is set to become the first Canadian to explore lunar terrain. A graduate of the Canadian Space Agency’s astronaut program in 2009, he previously served as a fighter pilot and colonel in the Canadian Armed Forces.
With three children, Hansen highlighted the camaraderie that has developed among the crew, remarking that they’ve formed a familial bond through years of intense training together.
Jeremy Hansen with his family. Provided by Jeremy Hansen
The upcoming Artemis II launch will be only the second deployment of NASA’s Space Launch System (SLS) rocket paired with the Orion capsule. The inaugural launch, Artemis I, conducted an unmanned mission that circled the moon over three years ago.
Wiseman, Koch, Grover, and Hansen view this mission as a crucial stepping stone towards the Artemis III ambition, which aims to land four astronauts near the moon’s polar regions in 2027. Throughout their mission, the crew will practice docking procedures in Earth orbit, conduct scientific experiments, and evaluate various systems inside the Orion capsule, serving as a trial run for a forthcoming lunar landing.
“To us, achieving success is synonymous with landing on the moon during Artemis III,” Koch stated. “Success is always Artemis 100. Everything we do is centered around that.”
National Aeronautics and Space Administration (NASA)
NASA has announced that a completed rover scheduled for launch to the moon next year will be dismantled due to budgetary issues, leading researchers to question whether the space agency is really committed to landing a crewed spacecraft on the moon in 2026 as it currently claims.
The Volatile Investigation Polar Rover (VIPER) would be sent to the moon’s south pole in September 2025 to search for water ice. The rover, equipped with a drill, would search for subsurface ice in several locations on the moon, including in craters that are permanently in shadow.
But on July 17, NASA announced it was canceling the mission. “Decisions like these are never easy,” Nicola Fox, associate administrator for NASA’s Science Mission Directorate, said in a statement. “But in this case, VIPER’s remaining projected costs would have forced us to cancel or terminate many other missions, so we have made the decision to abandon this particular mission.”
NASA has already spent $450 million on the rover, and canceling it is expected to save only $84 million. NASA says it welcomes “expressions of interest from U.S. industry and international partners” to purchase VIPER, but if this does not occur by August 1, VIPER will be dismantled with the aim of reusing its parts for future missions.
Phil Metzger Metzger of the University of Central Florida said canceling the mission would be a “huge mistake” for NASA, especially since the space agency has ambitious goals of landing humans on the moon’s south pole in 2026 as part of its Artemis program. It could also jeopardize plans to use lunar ice as a source of rocket fuel. “The rover with the drill is an absolutely essential part of the mission,” Metzger said. “It would definitely have some impact on plans for a human mission.”
The cancellation of VIPER could also give China an advantage in lunar resource exploration: The unmanned probes Chang’e-7 and Chang’e-8, scheduled for 2026 and 2028, respectively, are set to head to the lunar south pole to search for water ice.
Grant Tremblay Researchers at the Harvard-Smithsonian Center for Astrophysics said the cancellations highlight the budgetary challenges facing NASA and other U.S. government agencies, which have Funding is down 8.5% this year The funding came in just under $25 billion, less than the requested amount. “This is a perfect example of how tight the budget is across the board at NASA,” Tremblay said. “NASA can’t print money.”
Other NASA missions, including the Chandra X-ray Observatory and the Mars Sample Return mission, which would bring rocks from Mars, are also facing cuts or cancellations due to shrinking budgets. “More bad news is sure to follow,” Tremblay said.
NASA’s efforts to return astronauts to the moon have been delayed once again.
The agency announced Tuesday that the next Artemis mission, which will fly four astronauts around the moon in a next-generation capsule, will launch in September 2025 instead of later this year.
A subsequent mission to actually land astronauts near the moon’s south pole is scheduled to be postponed to September 2026.
NASA said the two flights will be postponed to allow enough time to test new technology on the Orion spacecraft for the manned moon exploration mission.
“We are returning to the Moon like never before, and astronaut safety is a top priority for NASA as we prepare for future Artemis missions,” said NASA Administrator Bill Nelson. stated in a statement.
The extra time will also give the team an opportunity to complete their investigation and troubleshooting of issues that occurred during the first unmanned Artemis test flight in late 2022, NASA said. Those outstanding investigations include scrutiny of battery issues and issues with components related to the Orion capsule’s ventilation and temperature control systems, officials said.
“Artemis is a long-term exploration campaign that will conduct science on the Moon with astronauts and prepare for future human missions to Mars,” Amit Kshatriya, deputy assistant administrator for Exploration Systems Development at NASA Headquarters, said in a statement. Ta. “That means we need to get it right as we develop and fly the underlying systems so we can safely execute these missions.”
The setback comes after years of stagnation and budget overruns in the Artemis program. NASA spent more than $42 billion over more than a decade developing the new Space Launch System Mega rocket and Orion spacecraft to bring astronauts back to the moon.
Last year, NASA’s Inspector General released a report outlining challenges surrounding the Artemis program’s enormous price tag and ambitious schedule. The report estimates that each Artemis launch will cost $4.2 billion, making it difficult to continue the lunar mission alongside NASA’s other exploration goals.
The Artemis project was named after the Greek goddess who was Apollo’s twin sister. As part of this effort, NASA envisions launching regular missions to set up base camps on the moon before eventually heading to Mars.
The commercial space industry is expected to play an important role in the Artemis program. Companies such as Elon Musk’s SpaceX and Jeff Bezos’ Blue Origin are developing a variety of components and vehicles to support NASA’s efforts.
The agency is also considering awarding contracts to private companies to transport scientific experiments and equipment to the moon’s surface. One such company, Astrobotic Technology, launched a commercial lander to the moon on Monday, but shortly after launch the rover suffered a failure that would prevent it from reaching the moon’s surface, the company said. announced.
Renewed interest in the moon extends beyond NASA and the United States. India’s space agency landed a robotic spacecraft on the moon last year, and China, which already installed a lander and probe on the far side of the moon in 2019, also plans to ramp up its lunar exploration program in the coming years.
NASA's Space Launch System and Artemis I Orion spacecraft at Kennedy Space Center, Florida
NASA
It looks like it will take a little longer than expected to send astronauts back to the moon. NASA has postponed the Artemis II flight, originally scheduled to orbit four astronauts around the moon in late 2024, until September 2025. The Artemis III mission, which will land astronauts on the moon for the first time since 1972, has also been postponed from its original plan. From 2025 to 2026 at the earliest.
NASA officials said in a Jan. 9 press conference that the decision was made to ensure the safety of the crew and allow time to fully test all components of the spacecraft.
“We want to emphasize that safety is our top priority…and as we prepare to send our friends and colleagues on this mission, we are committed to launching as safely as possible. “We are here,” the NASA deputy administrator said. gym free During the briefing session. “We'll leave when you're ready.”
One cause for concern was that during the test, the heat shield of the Orion spacecraft (the Artemis program's crew capsule) flared up a bit more than expected, dropping some charred debris. “This heat shield is an ablative material and is supposed to char, but it's not what we expected and some of that char will be released from the vehicle,” NASA officials said. Amit Kshatriya said during a briefing.
NASA is investigating why this happened, as well as analyzing several problems that occurred during the test, including a defect in a valve that could affect the spacecraft's life support systems. I am currently in the process of doing so. “We know how to fix it,” Kshatriya said. “All we need to do is take the time to work to the standards of workmanship we expect from a human-rated vehicle.”
Finally, there were some potential problems with the giant new Space Launch System (SLS) rocket's abort system. These are the systems that separate Orion and fly it to safety in the event of a problem with the rocket itself, so these electrical problems can be characterized and fixed before humans are on board. Especially important.
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