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://sakana.ai/drq/ Comments URL: https://news.ycombinator.com/item?id=46542761 Points: 9 # Comments: 1...
"The Chinese may well beat the U.S. with a grab sample."...
All the NASA engineers and scientists need is a star on top of the telescope in the cleanroom....
Our 2026 skywatching guide includes a total solar eclipse, a "blood moon" and a festive supermoon. Here are the dates you need to know....
Earth is about to see three total solar eclipses in just under two years, with each successive path of totality moving west to east across the globe. Here's everything you need to know to plan an exqu...
Nature, Published online: 31 December 2025; doi:10.1038/s41586-025-09864-5 Fermionic currents of opposing chirality can be spatially filtered without the need for a magnetic field using the quantum ge...
Rippling's CPO said he prefers to understaff than overstaff all his projects. Illustration by Thomas Fuller/SOPA Images/LightRocket via Getty Images Rippling's product chief Matt MacInnis says he deli...
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...
Former Google CEO Eric Schmidt and his wife, Wendy, could help make history with a new project unveiled on Wednesday, the Lazuli Space Observatory. As reported by Science , the telescope was announced...
Starlink satellites with solar arrays deployed. | Image: SpaceX After one of its Starlink satellites exploded and another narrowly avoided colliding with a Chinese satellite, SpaceX says it will lower...
Researchers have developed a system that brings multiple objects at different distances into sharp focus. | Image: The Verge via Yingsi Qin, Aswin C. Sankaranarayanan, Matthew O’Toole | Carnegie Mello...
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...
A SpaceX Falcon 9 rocket blasts off carrying Starlink satellites into orbit. Paul Hennessy/SOPA Images/LightRocket via Getty Images SpaceX is moving over 4,000 Starlink satellites to a lower orbit. An...
📋 Key Facts ✓ The 2025 Rising Stars of Wall Street include seven professionals from sports, science, and engineering backgrounds. ✓ Lam...
Getty Images; Tyler Le/BI Five years ago, Tim Cannon, a cancer doctor in Virginia, saw that his colon cancer patients were getting younger and their cancer was more aggressive. He had just diagnosed t...
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...
Akhil Nagori, Evann Sun, and Lucas Shengwen Yen at the Thermo Fisher Scientific Junior Innovators Challenge. Society for Science Three California teenagers created text-to-speech smart glasses powered...
📋 Key Facts ✓ Southern resident killer whales are endangered. ✓ These orcas are fighting for survival. ✓ Scient...
📋 Key Facts ✓ A bevy of comets were skywatching highlights in 2025. ✓ A "blood moon" total lunar eclipse occurred as a major ...