Hi HN! We're Kamran, Raaid, Laith, and Omeed from Constellation Space. We built an AI system that predicts satellite link failures before they happen ( https://youtu.be/069V9fADAtM ). Between us, we'v...
A medical emergency will force four astronauts aboard the International Space Station to return to Earth prematurely....
A cow in Austria has been observed using tools ― the first time such behavior has been recorded in cattle. Have we underestimated the gentle bovines all this time?...
Article URL: https://www.sfgate.com/local/article/san-francisco-coyote-alcatraz-21302218.php Comments URL: https://news.ycombinator.com/item?id=46674433 Points: 20 # Comments: 1...
Article URL: https://spectrum.ieee.org/lunar-radio-telescope Comments URL: https://news.ycombinator.com/item?id=46698623 Points: 3 # Comments: 0...
Article URL: https://www.quantamagazine.org/why-theres-no-single-best-way-to-store-information-20260116/ Comments URL: https://news.ycombinator.com/item?id=46659219 Points: 7 # Comments: 0...
A cow in Austria has been observed using tools ― the first time such behavior has been recorded in cattle. Have we underestimated the gentle bovines all this time?...
Article URL: https://www.pveurope.eu/power2heat/greenpeace-pilot-brings-heat-pumps-and-solar-ukrainian-community Comments URL: https://news.ycombinator.com/item?id=46676824 Points: 5 # Comments: 0...
Article URL: https://www.anthropic.com/news/accelerating-scientific-research Comments URL: https://news.ycombinator.com/item?id=46664540 Points: 4 # Comments: 0...
For the first time in the International Space Station's history, NASA safely returned a crew of four astronauts to Earth ahead of schedule due to medical issues affecting one of the group....
Amazon's data centers will reportedly utilize copper from a mine in Arizona that's leaching metal from ores using microorganisms, the Wall Street Journal reports. Amazon Web Services will be the first...
Crew 11- comprising US astronauts Zena Cardman, 38, and Mike Fincke, 58, Japanese astronaut Kimiya Yui, 55, and Russian cosmonaut Oleg Platonov, 39 - safely returned to Earth on January 15 from the In...
Article URL: https://www.pbs.org/newshour/health/brazilian-city-uses-tilapia-fish-skin-treat-burn-victims Comments URL: https://news.ycombinator.com/item?id=46715600 Points: 17 # Comments: 1...
Article URL: https://www.sciencedaily.com/releases/2026/01/260120000333.htm Comments URL: https://news.ycombinator.com/item?id=46709179 Points: 15 # Comments: 1...
Blue Origin will launch six people to the final frontier on Thursday (Jan. 22), and you can watch the space tourism mission live....
It turns out the inverse of the Hessian of a deep net is easy to apply to a vector. Doing this naively takes cubically many operations in the number of layers (so impractical), but it's possible to do...
Nuclear weapons testing has affected every single human on the planet, causing at least 4 million premature deaths from cancer and other diseases over time, according to a new report delving into the ...
Here's what to know about staying warm and safe during freezing temperatures....
For decades researchers in northern Norway had tried to bring back vital kelp forests after overfishing damaged marine ecosystems. Now a simple solution is proving successful....
Friday, Jan. 16, 2026: See our latest news and updates on NASA's Artemis 2 moon rocket rollout to the launch pad....