New Year's Eve sky: Here's what to look out for on the final night of 2025
Constellations, planets, a waxing moon and more grace the night sky this New Year's Eve....
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Constellations, planets, a waxing moon and more grace the night sky this New Year's Eve....
The year’s first supermoon and meteor shower will compete for dominance in January skies...
The northern and southern lights have been treating sky watchers to spectacular shows. But what causes the colors, and why shouldn't you whistle at the aurora?...
📋 Key Facts ✓ Weather set to turn colder during Christmas week in the UK. ✓ White Christmas unlikely for most areas. ✓ ...
Article URL: https://engineering.cmu.edu/news-events/news/2025/12/19-perfect-shot.html Comments URL: https://news.ycombinator.com/item?id=46369808 Points: 59 # Comments: 21...
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....
From auroras at 36,000 feet to comet flybys and eclipses, these are the standout images our readers shared with Space.com in 2025....
Article URL: https://arxiv.org/abs/1902.01989 Comments URL: https://news.ycombinator.com/item?id=46402611 Points: 3 # Comments: 0...
The microwave-sized sensor detects 'spectral fingerprints' of important minerals....
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...
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...
Article URL: https://thehugheslectures.info/the-lectures/ Comments URL: https://news.ycombinator.com/item?id=46419273 Points: 8 # Comments: 0...
A powerful visual timeline showcasing the pivotal events that reshaped our global landscape throughout the year....
Article URL: https://www.quantamagazine.org/inside-the-proton-the-most-complicated-thing-imaginable-20221019/ Comments URL: https://news.ycombinator.com/item?id=46398666 Points: 7 # Comments: 0...
US Representative Warren Davidson said the stablecoin-focused GENIUS Act may backfire on Americans by stripping them of their financial freedom and privacy....
Article URL: https://people.idsia.ch/~juergen/who-invented-the-transistor.html Comments URL: https://news.ycombinator.com/item?id=46443486 Points: 5 # Comments: 0...
📋 Key Facts ✓ The first scientific balloon flight occurred on December 16, 2025 ✓ NASA conducted the launch in Antarctica ...
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...
China had fired rockets and deployed dozens of aircraft and naval vessels in exercises simulating a blockade of Taiwan's ports. Taipei condemned the drills as a threat to regional security....