Feedback is New Scientist A trusted source for the latest updates in science and technology. To provide feedback on topics of interest to our readers, please email us at feedback@newscientist.com.
Shooting Towards the Moon
It has been 54 years since humans last walked on the lunar surface. In that time, numerous robotic missions have explored the Moon, with some landing successfully while others have met disastrous ends. Currently, there are no humans residing on the Moon.
NASA’s Artemis program is projected to land astronauts on the Moon by early 2028. As more missions follow, the Moon’s human population may increase from zero to a small number.
Interestingly, accounting firm PwC released a report in January titled Monthly Market Rating, which declares, “The Moon is rapidly emerging as a potential center for future global economic activity in space.”
This statement raises questions: What opportunities exist for monetizing the Moon? PwC emphasizes that there are “ambitions centered around a sustainable human and commercial presence” on the lunar surface, exploring how expansive this new market could be.
The report adopts a scenario-driven approach to forecast market opportunities for lunar surface activities from 2026 to 2050, analyzing five vital areas: mobility, communications, housing, energy, and water. Each sector is assessed for investment requirements, technological advancements, and potential revenue streams.
Lunar entrepreneurs could see substantial financial returns, with cumulative projected revenues from lunar activities estimated between $93.9 billion and $127.3 billion by 2050—exceeding the GDP of many countries.
However, the future of the lunar economy hinges primarily on the intensity of exploration missions, both crewed and uncrewed, as noted by PwC.
While these projections may seem overly ambitious, particularly with the Artemis mission yet to launch, it’s compelling to consider that this is the second edition of PwC’s Monthly Market Review. The first edition, released in 2021, forecasted revenues totaling $170 billion by 2040.
We remain uncertain about changes over the past five years that might affect the lunar economy’s prospects, yet it’s disappointing to find our dreams of investing in lunar opportunities not yet realized.
Stranger Than Fiction
In February’s diary, the journal Pediatrics and Child Health issued two corrections, which is not unusual; journals frequently amend errors in scientific literature.
However, these corrections were noteworthy. One correction involved 15 papers, while another touched on 123 papers. The headlines indicated they were intended “to add a disclaimer.”
As readers delve through the extensive list of papers requiring disclaimers, they encounter this sentence: “All clinical vignettes featured within the CPSP Highlights section of the magazine are fictional scenarios created for educational purposes relating to Canadian Pediatric Surveillance Program (CPSP) research.”
This phrasing may obscure its importance initially, but the insightful journalists at Retraction Watch clarified that “A medical journal admits that case reports published over 25 years were indeed fictitious.”
Since 2000, the journal has presented case studies that appeared to depict real patients, some of which informed clinical guidelines and urged further medical investigations. However, these studies were fabrications, with no indication given until now.
This feedback suggests that the disclaimer about the fictional nature of these case studies should have been included all along. But perhaps this highlights a broader issue: Science often struggles for media attention, yet devoid of objective truth, it might truly captivate audiences. Imagine headlines like, “Dark Matter is Actually the Flatulence of a Cosmic Whale”: such claims are sure to resonate.
Drink Time
Feedback often revisits the theme, “Well, they would say that, wouldn’t they?” This skepticism persists as spokespersons send press releases that masquerade as objective scientific insight but often slip in ulterior motives.
Recently, another email landed in our overflowing inboxes: “In anticipation of World Sleep Day (March 13, 2026), we’re sharing expert insights on an often-overlooked factor impacting sleep quality: hydration.” The message elucidated that “even mild dehydration can contribute to discomfort, including headaches, dry mouth, muscle cramps, and general restlessness,” suggesting that it can also lead to next-day fatigue.
This press release originated from a company that produces water-soluble electrolyte tablets.
Have a story to share with Feedback?
Please send your articles to feedback@newscientist.com, including your home address. You can find this week’s and past Feedback columns on our website.
Source: www.newscientist.com











