Scientists Crammed a Computer Into a Robot the Size of a Grain of Salt
Researchers built autonomous robots the size of salt grains—with onboard computers, sensors, and motors that think and swim independently for months....
8hDecryptTechnology
Researchers built autonomous robots the size of salt grains—with onboard computers, sensors, and motors that think and swim independently for months....
Article URL: https://www.quantamagazine.org/scientists-uncover-the-universal-geometry-of-geology-20201119/ Comments URL: https://news.ycombinator.com/item?id=46452696 Points: 5 # Comments: 0...
Article URL: https://arxiv.org/abs/1902.01989 Comments URL: https://news.ycombinator.com/item?id=46402611 Points: 3 # Comments: 0...
Article URL: https://www.marble.onl/posts/tapping/index.html Comments URL: https://news.ycombinator.com/item?id=46545587 Points: 5 # Comments: 0...
2026 is shaping up to be a huge year for games, with major sequels, long-awaited releases, and big new projects already lined up....
Article URL: https://www.ece.uvic.ca/~elec399/201409/Akin%27s%20Laws%20of%20Spacecraft%20Design.pdf Comments URL: https://news.ycombinator.com/item?id=46442903 Points: 5 # Comments: 0...
Here are eight of the most spectacular astronomical discoveries of 2025....
Nature, Published online: 24 December 2025; doi:10.1038/d41586-025-03756-4 The team select some of their favourite stories from the past 12 months....
A daylight peak and a full moon combine to sabotage the powerful Quadrantid meteor shower in 2026....
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...
Article URL: https://aresnorthamerica.com/ Comments URL: https://news.ycombinator.com/item?id=46482437 Points: 12 # Comments: 0...
Article URL: https://thehugheslectures.info/the-lectures/ Comments URL: https://news.ycombinator.com/item?id=46419273 Points: 8 # Comments: 0...
New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown....
A powerful visual timeline showcasing the pivotal events that reshaped our global landscape throughout the year....
2025 was another big year for black holes, and here's our pick of the top black hole stories from the last twelve months....
From auroras at 36,000 feet to comet flybys and eclipses, these are the standout images our readers shared with Space.com in 2025....
Searches for dark matter particles have come up empty so far, driving theorists to get more creative with their ideas....
Article URL: https://ethz.ch/en/news-and-events/eth-news/news/2025/11/electrolysis-can-solve-one-of-our-biggest-contamination-problems.html Comments URL: https://news.ycombinator.com/item?id=46436127 ...
Article URL: https://scitechdaily.com/scientists-develop-new-fish-inspired-filter-that-removes-over-99-of-microplastics/ Comments URL: https://news.ycombinator.com/item?id=46390041 Points: 3 # Comment...
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...