Before trips to Mars, we need better protection from cosmic rays
Outside Earth's protection, space travellers will be routinely exposed....
Dec 23Space.comScience
Outside Earth's protection, space travellers will be routinely exposed....
Article URL: https://audioxpress.com/news/flint-confirms-biodegradable-paper-batteries-are-now-in-production Comments URL: https://news.ycombinator.com/item?id=46547345 Points: 12 # Comments: 0...
Article URL: https://gwern.net/doc/science/2025-kusumegi.pdf Comments URL: https://news.ycombinator.com/item?id=46505296 Points: 17 # Comments: 4...
NASA just postponed a spacewalk because of a medical concern with an astronaut. Here's how the agency has handled such issues in the past....
An HHS official says the agency has "frozen all child care payments" to the state of Minnesota after allegations of fraudulent day care centers there....
📋 Key Facts ✓ 2025 is likely to be the UK's hottest year on record. ✓ The Met Office has made this prediction. ✓ ...
📋 Key Facts ✓ Southern resident killer whales are endangered. ✓ These orcas are fighting for survival. ✓ Scient...
📋 Key Facts ✓ An analysis examined the expansion of cracks in the Thwaites Glacier. ✓ The study covers the past 20 years of observation...
NASA said on Thursday it will return a crew from the International Space Station to Earth within days after an astronaut experienced a medical issue, marking the orbital lab’s first evacuation for hea...
Research shows what canines really can sense — and how social media and human projection fuel belief in their supernatural abilities....
Elon Musk's Neuralink startup develops brain-chip implants. BRENDAN SMIALOWSKI/AFP via Getty Images Elon Musk is planning to ramp up production of his Neuralink brain chips in 2026. Neuralink develops...
📋 Key Facts ✓ The first scientific balloon flight occurred on December 16, 2025 ✓ NASA conducted the launch in Antarctica ...
Article URL: https://arxiv.org/abs/2512.14012 Comments URL: https://news.ycombinator.com/item?id=46437391 Points: 9 # Comments: 3...
"The Chinese may well beat the U.S. with a grab sample."...
Jared Isaacman said the US will return to the moon under Trump's presidency. NASA/Bill Ingalls Billionaire CEO Jared Isaacman is the 15th administrator of NASA. Isaacman has led and flown on two Space...
Flu activity could continue to increase in the U.S. over the next few weeks, according to a top flu epidemiologist at the CDC....
US Representative Warren Davidson said the stablecoin-focused GENIUS Act may backfire on Americans by stripping them of their financial freedom and privacy....
Hi HN, I’m a solo dev building a clinical search engine to help my wife (a resident physician) and her colleagues. The Problem: Current tools (UpToDate/OpenEvidence) are expensive, slow, or increasing...
Article URL: https://www.somaliscan.com/ Comments URL: https://news.ycombinator.com/item?id=46440621 Points: 5 # Comments: 0...
📋 Key Facts ✓ A bevy of comets were skywatching highlights in 2025. ✓ A "blood moon" total lunar eclipse occurred as a major ...