We've tested many image-stabilized binoculars — here's our expert verdict on whether you should bite the bullet and buy a pair or go with regular binoculars for stargazing....
Article URL: https://newsletter.semianalysis.com/p/how-ai-labs-are-solving-the-power Comments URL: https://news.ycombinator.com/item?id=46444020 Points: 8 # Comments: 1...
By inserting tiny imperfections into the stones, scientists open up possibilities in computing, encryption and sensors...
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...
Memecoins added $3 billion in market cap in one day, led by PEPE’s 23% surge and the buzz around the MemeMax_Fi DEX, hinting at a possible "meme season" underway....
Article URL: https://phys.org/news/2025-12-einstein-probe-ray-flare-nearby.html Comments URL: https://news.ycombinator.com/item?id=46471784 Points: 4 # Comments: 1...
Astronomers have detected a "free floating" rogue planet the size of Saturn drifting through the Milky Way some 10,000 light-years from Earth....
Pea-size clusters of human cells called brain organoids inspire both hope and fear. Experts are debating how scientists can responsibly use these bits of gray matter. (Image credit: Institut Pasteur-S...
The Hubble Telescope appears as a tiny silhouette during a perfectly timed solar transit captured from Puerto Rico....
Man is returning to the moon - and with him old rivalries and new ambitions. Europe wants to have its say; Germany wants to be at the forefront. A historic opportunity beckons for Berlin....
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...
3I/ATLAS may have moved away from Earth as it makes its way out of the solar system, but this interstellar intruder continues to delight and surprise astronomers....
"Nothing in my professional training as an X-ray astronomer had prepared me for something like this."...
There are billions of dollars in it for companies able to kickstart mining operations, even if such returns are still years away....
"The Chinese may well beat the U.S. with a grab sample."...
From astronauts looping around the moon to spacecraft reaching Mercury and asteroids near Earth, 2026 is shaping up to be a landmark year for space exploration....
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...
📋 Key Facts ✓ Southern resident killer whales are endangered. ✓ These orcas are fighting for survival. ✓ Scient...
Here are eight of the most spectacular astronomical discoveries of 2025....
Solar system comets are often at their brightest as they draw close to the sun...