October 2026

Earth’s center of mass is constantly on the move, shifting by a few millimeters as enormous amounts of water, ice, and even air migrate around the planet with the seasons. NASA scientists have developed a more precise way to track these tiny swings using laser-ranging satellites, GPS data, and measurements of how water and ice […]

The James Webb Space Telescope has found strong evidence that the rocky lava world HD 3167 b has an atmosphere, despite circling its star every 24 hours under extreme heat. The surprising discovery could help scientists understand how rocky planets retain atmospheres and what the young, molten Earth may once have looked like.

How do large language models work? In some ways, like a brain. MF3d/E+ via Getty Images When people think about what ChatGPT or other large language models are doing behind the scenes, it’s common to reach for the language of computing. You might assume there is a database, or a logical series of steps being

AI tools are not all the same – and should not be used interchangeably. Mininyx Doodle/iStock/Getty Images Plus Almost 25% of adults in the United States are using artificial intelligence chatbots on a daily basis, a 2026 Pew Research Center study found. At the same time, another recent study found that 48% of the information

Blocking a receptor called P2X7 significantly reduced inflammation in human brain tissue, revealing a potential new treatment strategy for neurological and psychiatric disorders. The discovery could help researchers repurpose existing drugs for conditions including traumatic brain injury, Alzheimer’s, Parkinson’s, depression, and schizophrenia.

Physicists have found striking evidence for an unusual form of superconducting behavior in uranium ditelluride, where electron pairs organize into rippling patterns called pair density waves. Even more surprisingly, these patterns appear to survive after ordinary superconductivity disappears, suggesting that the electron pairs responsible for superconductivity may begin forming before the material actually becomes superconducting.

Fair enough if you shrugged at AI agents hacking into government websites and corporate systems. But now it appears that these rogue models have gone after something much nearer and and dearer: Wikipedia. On Monday, the Wikimedia Foundation, the nonprofit organization which operates Wikipedia, announced that, after conducting its own investigation, it “can confirm” that

Giving zoo lions whole carcasses on a feast-and-fast schedule appears to bring out more natural behavior. The lions spent nearly three times longer feeding, engaged in more tearing and manipulating of food, and rested more heavily after meals. Their activity then increased gradually during the fasting period, closely resembling the rhythm seen in wild lions.

NASA’s James Webb Space Telescope is giving astronomers a glimpse of the kinds of violent collisions that may have shaped our own solar system, including the giant impact thought to have created the Moon. By studying 21 rare “extreme debris disks” around young stars, researchers found that their dust can reveal the scale and intensity

Wife of Jamaica-born sociologist says project celebrates ‘incredible contributions’ he made to Britain’s culture Whether it was Thatcherism, populism or the story of the Sony Walkman, Stuart Hall was a public intellectual famed for defining the times. Now a major digital archive of his previously unpublished papers, notebooks, recordings and videos has been launched. The