Tuesday, December 23, 2025 2:31 AM ET
5 days ago
Archaeology -- Neanderthals made fire, orcas and dolphins team up, and the 'Star of Bethlehem' explored6 days ago
Arts & Entertainment -- Live Science Christmas crossword puzzle: The average U.S. citizen consumes over 3,500 of these on Christmas Day - 7 across16 hours ago
Human Behavior -- About Live Science1 month ago
Neuroscience -- 'Intelligence comes at a price, and for many species, the benefits just aren't worth it': A neuroscientist's take on how human intellect evolved17 days ago
Space -- That was the week in science: Second earthquake hits Japan | Geminids to peak | NASA loses contact with Mars probe7 days ago
Human Evolution -- 'An extreme end of human genetic variation': Ancient humans were isolated in southern Africa for nearly 100,000 years, and their genetics are stunningly different18 days ago
Extraterrestrial Life -- Scientists are debating a 70-year-old UFO mystery as new images come to light19 days ago
Particle Physics -- Historic search for 'huge missing piece' of the universe reveals new secrets of particle physics12 days ago
Space Exploration -- 'Necessary for the future of humankind': Who was honored at the first-ever Global Space Awards?9 days ago
Extraterrestrial Life -- Is it aliens? Here's why that's the least important question about 3I/ATLAS.1 day ago
Space -- That was the week in science: Vaccine skeptics get hep B win | Comet 3I/ATLAS surprises | 'Cold Supermoon' pictures14 days ago
2,300-year-old Celtic gold coins found in Swiss bog - By - Marjanko Pilekić published - 22 December 25 - Two rare Celtic gold coins were discovered in a Swiss bog, and they may have been left there as an offering to the gods.9 hours ago
3,300-year-old cremations found in Scotland suggest the people died in a mysterious catastrophic event - By - Owen Jarus - published - 22 December 25 - Five urns holding cremated human remains from 3,300 years ago have been discovered in Scotland.11 hours ago
Scientists claim 'Lucy' may not be our direct ancestor after all, stoking fierce debate - By - Sophie Berdugo - published - 22 December 25 - Recent fossil finds could mean that "Lucy" wasn't our direct ancestor, some scientists say. Others strongly disagree.14 hours ago
Japan laser weapon trial, comet 3I/ATLAS bids farewell, and AI solves 'impossible' math problems - By - Ben Turner - published - 20 December 25 - Science news this week - Dec. 20, 2025: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.2 days ago
Scientists build 'most accurate' quantum computing chip ever thanks to new silicon-based computing architecture - By - Tristan Greene - published - 20 December 25 - Researchers say they have created the world's first scalable atomic quantum processor that achieves record-breaking 99.99% fidelity.2 days ago
'Unprecedented' protoplanet collision spotted in 'Eye of Sauron' star system just 25 light-years from Earth - By - Ivan Farkas - published - 20 December 25 - Scientists watching the nearby Fomalhaut star system have directly seen two protoplanets smash together for the first time. Then, they saw it happen again.2 days ago
That was the week in science: Farewell comet 3I/ATLAS | Starlink tumbles from orbit | AI's giant carbon footprint - By - Patrick Pester, Ben Turner - last updated - 19 December 25 - LIVE - Friday, Dec. 19, 2025: Your daily feed of the biggest discoveries and breakthroughs making headlines.21 hours ago
1,400 years ago, Nubians tattooed their toddlers. Archaeologists are trying to figure out why. By - Kristina Killgrove - published - 19 December 25 - More than a dozen mummies of kids with facial tattoos were found at an archaeological site in Christian-era Nubia.3 days ago
Japan trials 100-kilowatt laser weapon - it can cut through metal and drones mid-flight - By - Fiona Jackson - published - 19 December 25 - A new high-power laser system will soon be sent to sea for its first tests under maritime conditions.3 days ago
Ursid meteor shower 2025: When and where to see 'shooting stars' on the longest night of the year - By - Jamie Carter - published - 19 December 25 - Here's how to see the Ursid meteor shower, which peaks in dark skies close to a new moon this year.3 days ago
NASA eyes 3I/ATLAS with alien-hunting Clipper spacecraft in new image - By - Brandon Specktor - published - 18 December 25 - NASA's alien-hunting Europa Clipper spacecraft took seven hours of ultraviolet observations of interstellar comet 3I/ATLAS while both objects zoom toward Jupiter.4 days ago
NASA's Parker Solar Probe mapped an unseen part of the sun at its most active moment - By - Joanna Thompson - published - 18 December 25 - Data from NASA's Parker Solar Probe has enabled astronomers to map the unssen surface of the sun's atmosphere for the first time.4 days ago