Hubble sees baby stars in Large Magellanic Cloud | Space photo of the day for Jan. 21, 2026
The Large Magellanic Cloud, or LMC, is a key spot for astronomers to study star formation....
3dSpace.comScience
The Large Magellanic Cloud, or LMC, is a key spot for astronomers to study star formation....
Nature, Published online: 13 January 2026; doi:10.1038/d41586-026-00122-w No world-changing discoveries without biodiversity...
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...
Article URL: https://www.sciencedaily.com/releases/2026/01/260120000333.htm Comments URL: https://news.ycombinator.com/item?id=46709179 Points: 15 # Comments: 1...
Article URL: https://www.esa.int/ESA_Multimedia/Images/2026/01/Earth_from_Space_The_fate_of_a_giant Comments URL: https://news.ycombinator.com/item?id=46649813 Points: 3 # Comments: 0...
Article URL: https://www.simonpcouch.com/blog/2026-01-20-cc-impact/ Comments URL: https://news.ycombinator.com/item?id=46695415 Points: 4 # Comments: 0...
Nature, Published online: 20 January 2026; doi:10.1038/s41586-026-10109-2 Author Correction: Anthropogenic influences on major tropical cyclone events...
Friday, Jan. 16, 2026: See our latest news and updates on NASA's Artemis 2 moon rocket rollout to the launch pad....
A SpaceX Falcon 9 rocket carrying 29 Starlink satellites launched from Cape Canaveral Space Force Station in Florida on Monday, Jan. 12, 2026....
https://www.blueorigin.com/terawave https://arstechnica.com/space/2026/01/blue-origin-we-want-to... Comments URL: https://news.ycombinator.com/item?id=46709548 Points: 95 # Comments: 58...
Article URL: https://economicsfromthetopdown.com/2026/01/15/an-unfolding-scientific-revolution-in-cosmology/ Comments URL: https://news.ycombinator.com/item?id=46641007 Points: 8 # Comments: 0...
Article URL: https://www.philstar.com/headlines/2026/01/18/2501750/nuclear-elements-detected-west-philippine-sea Comments URL: https://news.ycombinator.com/item?id=46677436 Points: 12 # Comments: 1...
Article URL: https://sean.heelan.io/2026/01/18/on-the-coming-industrialisation-of-exploit-generation-with-llms/ Comments URL: https://news.ycombinator.com/item?id=46676081 Points: 64 # Comments: 51...
Winter in Connecticut. Kelly Marsh/Connecticut Post via Getty Images While some states' coldest temperatures were recorded recently, others were documented decades ago. Hawaii remains the only state i...
Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines....
Nature, Published online: 20 January 2026; doi:10.1038/d41586-026-00190-y The accuracy of eyewitness evidence is questioned, and a fossil collection examined when a geological society moves its London...
Article URL: https://news.berkeley.edu/2026/01/12/for-21-years-enthusiasts-used-their-home-computers-to-search-for-et-uc-berkeley-scientists-are-homing-in-on-100-signals-they-found/ Comments URL: http...
AI pioneer Geoffrey Hinton warned that rapid advances could upend jobs, power, and humanity itself. JORGE UZON/AFP via Getty Images Geoffrey Hinton said he's very sad that the AI he helped create has ...
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...
Dr. Sue Hwang, a radiation oncologist, said her own experience with breast cancer helped her see vulnerability as a strength instead of a weakness. Tim Brown Oncologist Sue Hwang was diagnosed with br...