Browsing: star
Planet Aaa: A World Without a Star Mehau Kulyk/Science Photo Library/Alamy Radiant Star by Anne Leckie, Orbit Books UK Since the groundbreaking debut of Ancillary Justice…
Astronomers utilizing the NASA/ESA Hubble Space Telescope have obtained a stunning image of the spiral galaxy NGC 3137, situated in the constellation Antolia. This Hubble image…
Exciting new findings reveal that the star SDSS J0715-7334, formed in the halo of the Large Magellanic Cloud, migrated to the Milky Way billions of years…
Dying stars can emit powerful jets of radiation, as represented by artistic impressions Credit: Stocktrek Images, Inc./Alamy Astronomers believe they have observed a “dirty fireball” explosion…
Astronomers utilizing ESO’s Very Large Telescope (VLT) and VLT Interferometer (VLTI) in Chile have made groundbreaking discoveries by directly observing two giant gas planets forming within…
In-depth observations of WOH G64, previously regarded as the most extreme red supergiant star in our galaxy, have uncovered significant changes, suggesting it may have shed…
Astronomers have utilized NASA’s Chandra X-ray Observatory along with other advanced telescopes to investigate a transient gamma-ray burst event known as GRB 230906A. This burst originated…
An astronomer at NASA/ESA/CSA has utilized the James Webb Space Telescope to capture breathtaking infrared images of the spiral galaxy NGC 5134. This infrared image showcases…
Astronomers utilizing the NASA/ESA/CSA James Webb Space Telescope have made a groundbreaking discovery: they have identified a nearby supernova, specifically a red supergiant star, that was…
Utilizing archival data from NASA’s NEOWISE mission alongside information from various space and ground-based observatories, astronomers have uncovered a remarkable observational record of a massive star’s…
The Chandra team has unveiled a stunning new composite image of the Cocoon Nebula, a fascinating reflection and emission nebula located in the constellation Cygnus. This…
“While space travel serves as a backdrop, it is not central to the Star Trek narrative.” A scene from Star Trek: Deep Space Nine Everett Collection…
Striking Resemblance between Paul Erdős and Jeff Goldblum Public domain; Matt Baron/BEI/Shutterstock In my latest mathematics column, I present an exciting idea: Hollywood should create a…
Astronomers have recently identified a new exoplanet, HD 137010b, orbiting the nearby K dwarf star HD 137010, following the detection of a single shallow transit in…
Illustration of a Failed Supernova Explosion Forming a Black Hole NASA, ESA, and P. Jeffries (STScI) A massive star in the Andromeda galaxy has seemingly vanished…
Image of SN Eos supernova taken by the James Webb Space Telescope Astronomers have identified a colossal star’s explosion shortly after the universe emerged from the…
Recent multi-year observations from the NASA/ESA Hubble Space Telescope, along with data from the Fred Lawrence Whipple and Roque de los Muchachos Observatories, have unveiled how…
Astronomers utilizing ESO’s Very Large Telescope (VLT) have captured stunning shock waves surrounding the white dwarf star 1RXS J052832.5+283824 (commonly known as RXJ0528+2838). This extraordinary phenomenon…
Astronomers reveal new insights into the factors influencing star formation efficiency in the densest regions of galaxies through Caffeine research. GAL316: A massive star-forming region. Image…
Telescope Capture at Grasslands Observatory Credit: Tim Hunter et al. (2025) A long-lost star, discovered by the legendary astronomer Edward Emerson Barnard in 1892, has been…
IRAS 23077+6707: A Turbulent Protoplanetary Disk – Located approximately 1,000 light-years away, this young star exhibits an unexpectedly chaotic and turbulent surrounding protoplanetary disk, with material…
Composite image of Fomalhaut’s dust belt (center hidden). The inset displays dust cloud cs1 taken in 2012 together with dust cloud cs2 from 2023. NASA, ESA,…
Astronomers have utilized data gathered from a network of space and terrestrial telescopes to identify AT 2024wpp, the most radiant blue light transient (LFBOT) ever recorded.…
Artist’s Impression of Population III Stars in the Early Universe Noir Lab/NSF/AURA/J. da Silva/Space Engine/M. Zamani The James Webb Space Telescope (JWST) offers astronomers a unique…
The universe has undergone significant changes. Examining the contrasts between the universe as we perceive it today and its origin nearly 14 billion years ago is…
The Pleiades star cluster, also referred to as the Seven Sisters and Messier 45, is an open star cluster situated around 440 light-years away from Earth…
Artist’s impression of a coronal mass ejection in a star Olena Shumahalo/Collingham et al. Astronomers have successfully identified the first clear evidence of a coronal mass…
A supermassive black hole in the process of engulfing a massive starCalifornia Institute of Technology/R. Hurt (IPAC) Astronomers have made an astounding discovery of the brightest…
On Earth, we may not often realize it, but the sun regularly ejects massive clumps of plasma into space known as coronal mass ejections (CMEs). Astronomers,…
A researcher suggests that the binary star system TOI-2267 is likely home to two warm Earth-sized exoplanets and an additional candidate. A new paper published in…
This orange dot represents a gamma-ray burst, thought to indicate an extraordinary event.ESO/A. Levan, A. Martin-Carrillo et al. A black hole that has consumed a star…
A supernova may have directed cosmic rays towards Earth Muratart/Shutterstock Approximately 10 million years ago, a volatile star might have unleashed cosmic rays toward Earth, and…
A stunning new image captured by the NASA/ESA Hubble Space Telescope reveals a star cluster known as N11, located within the expansive Magellanic Cloud. This Hubble…
A multitude of objects inhabit space, from tiny dust grains to enormous black holes. However, the focus of astronomers is primarily on these objects’ formations, held…
In a recent study, Professor Jonathan Tan, an astrophysicist from the University of Virginia and Chalmers Institute of Technology, suggests that the population III.1 supermassive star…
A magnetar, a type of neutron star, can be the source of fast radio bursts Science Photo Library/Alamy A peculiar burst of light from the early…
This began as a project involving my daughter and her friend. Being part of the smartphone generation, they were both 14 at the time and eager…
What might the artistic concept of a gas giant in orbit around Alpha Centauri A resemble? ESA/Webb Copyright: NASA, ESA, CSA, STSCI, R. A massive planet…
The newly identified Stephenson 2 DFK 52, an extraordinary red supergiant, is situated within the expansive stellar cluster RSGC2. This image showcases the red supergiant star…
Gas bubbles surrounding red supergiant DFK 52 Alma/Mark Siebert et al. 2025 A dying star is shedding a massive sphere of dust and gas approximately half…