In puzzling outbreak, officials look to cold beer, gross ice, and ChatGPT
1:17pm By Beth Mole
Health officials in Illinois turned to an AI chatbot to try to solve a puzzling outbreak linked to a…Google quantum-proofs HTTPS by squeezing 2.5kB of data into 64-byte space
Fri 8:26pm By Dan Goodin
Google on Friday unveiled its plan for its Chrome browser to secure HTTPS certificates against…The Air Force's new ICBM is nearly ready to fly, but there’s nowhere to put it
Fri 7:32pm By Stephen Clark
DENVER—The US Air Force's new Sentinel intercontinental ballistic missile is on track for its…Under a Paramount-WBD merger, two struggling media giants would unite
Fri 5:39pm By Scharon Harding
Netflix has dropped out of the bidding war for Warner Bros. Discovery (WBD), making Paramount…Photons that aren't actually there influence superconductivity
Fri 4:27pm By John Timmer
Despite the headline, this isn't really a story about superconductivity—at least not the…Whoops: US military laser strike takes down CBP drone near Mexican border
Fri 2:14pm By Jon Brodkin
The US military mistakenly shot down a Customs and Border Protection (CBP) drone near the Mexican…The AI apocalypse is nigh in Good Luck, Have Fun, Don't Die
Fri 2:04pm By Jennifer Ouellette
We haven't had a new film from Gore Verbinski for nine years. But the director who brought us the…Hyperion author Dan Simmons dies from stroke at 77
Fri 1:36pm By Eric Berger
Dan Simmons, the author of more than three dozen books, including the famed Hyperion Cantos, has…How strong is New York's "illegal gambling" case against Valve's loot boxes?
Fri 12:21pm By Kyle Orland
For years now, Valve fans have been making jokes about the company's slow transition from game maker…And the award for the most improved EV goes to... the 2026 Toyota bZ
Fri 11:13am By Jonathan M. Gitlin
The world's largest automaker has had a somewhat difficult relationship with battery-electric…Netflix cedes Warner Bros. Discovery to Paramount: “No longer financially attractive”
Fri 10:13am By Scharon Harding
Netflix backed out of its deal to acquire Warner Bros. Discovery’s (WBD’s) streaming and movie…NASA shakes up its Artemis program to speed up lunar return
Fri 10:08am By Eric Berger
NASA Administrator Jared Isaacman announced sweeping changes to the Artemis program on Friday…How to downgrade from macOS 26 Tahoe on a new Mac
Fri 9:34am By Andrew Cunningham
An Ars Technica colleague recently bought a new M4 MacBook Air. I have essentially nothing bad to…Block lays off 40% of workforce as it goes all-in on AI tools
Fri 9:19am By Peter Wells and Akila Quinio, Financial Times
Block, the fintech group headed by Twitter cofounder Jack Dorsey, will cut its workforce by…Apple says it has "a big week ahead." Here's what we expect to see.
Fri 8:37am By Andrew Cunningham
Excepting the AirTag 2, so far it's been a quiet year for Apple hardware. But that's poised to…Rocket Report: Vulcan "many months" from flying; Falcon 9 extends reuse milestone
Fri 7:00am By Eric Berger
Welcome to Edition 8.31 of the Rocket Report! We have some late-breaking news this week with an…Neanderthals seemed to have a thing for modern human women
Feb 26, 2026, 6:16 pm By John Timmer
By now, it's firmly established that modern humans and their Neanderthal relatives met and mated as…Perplexity announces "Computer," an AI agent that assigns work to other AI agents
Feb 26, 2026, 5:53 pm By Samuel Axon
Perplexity has introduced "Computer," a new tool that allows users to assign tasks and see them…xAI spent $7M building wall that barely muffles annoying power plant noise
Feb 26, 2026, 5:19 pm By Ashley Belanger
For miles around xAI's makeshift power plant in Southaven, Mississippi, neighbors have endured…The physics of squeaking sneakers
Feb 26, 2026, 4:48 pm By Jennifer Ouellette
We're all familiar with the high-pitched squeak of basketball shoes on the court during games, or…
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