Was the Red Planet once blue? New evidence points to an ancient ocean on Mars
Ancient shoreline features hint that water on Mars once formed a vast ocean....
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Ancient shoreline features hint that water on Mars once formed a vast ocean....
Article URL: https://www.anthropic.com/news/claude-new-constitution Comments URL: https://news.ycombinator.com/item?id=46707572 Points: 9 # Comments: 0...
NASA has ended Crew-11's space stay a few weeks early due to a "lingering risk" to an astronaut's health. The crew is now on its way back to Earth....
AI pioneer Geoffrey Hinton warned that rapid advances could upend jobs, power, and humanity itself. JORGE UZON/AFP via Getty Images Geoffrey Hinton said he's very sad that the AI he helped create has ...
ABC News' Danny New talks to one woman who is helping overweight felines shed pounds and live healthier lives....
Article URL: https://gptzero.me/news/neurips/ Comments URL: https://news.ycombinator.com/item?id=46720395 Points: 16 # Comments: 0...
Jupiter harbors more oxygen than the sun, a new study finds, giving astronomers a crucial clue about how our solar system's planets formed....
i've been working with healthcare/biobank data and keep thinking about what "data moats" mean now that llms can ingest anything. some a16z piece from 2019 said moats were eroding — now the question se...
With the moon out of the way on Jan. 18, bright Jupiter and Saturn become stand-outs in the January night sky....
Chinese researchers have completed a full end-to-end simulation of the Chinese Space Station Telescope's observing systems, offering a preview of how the powerful scope will survey the universe....
NASA's preparing for astronauts’ first lunar fly-around since 1972....
It may be one of the most iconic sights in the night sky, but astronomers have never seen the Helix Nebula like this before....
The first solar eclipse of the year will take place on Feb. 17, 2026....
Even though the Red Planet's atmosphere is thin, wind is still one of Mars' most relentless sculptors....
"Dark matter can be red hot when it is born, but still have time to cool down before galaxies begin to form."...
Dr. Sue Hwang, a radiation oncologist, said her own experience with breast cancer helped her see vulnerability as a strength instead of a weakness. Tim Brown Oncologist Sue Hwang was diagnosed with br...
"It is exciting to think that Little Red Dots may represent the first direct observational evidence of the birth of the most massive black holes in the universe."...
Article URL: https://www.quantamagazine.org/string-theory-can-now-describe-a-universe-that-has-dark-energy-20260114/ Comments URL: https://news.ycombinator.com/item?id=46690295 Points: 3 # Comments: 0...
NASA is returning four astronauts to Earth early from the International Space Station due to a medical concern with one of the Crew-11 astronauts. Here's the latest news....
Decades of human activity have left “irreversible damage” to the planet’s water supply, a new report warns....