New Claude 4 AI model refactored code for 7 hours straight
May 22, 2025, 12:45 pm By Benj Edwards
On Thursday, Anthropic released Claude Opus 4 and Claude Sonnet 4, marking the company's return to…Authorities carry out global takedown of infostealer used by cybercriminals
May 22, 2025, 12:00 pm By Lily Hay Newman and Matt Burgess, WIRED.com
A consortium of global law enforcement agencies and tech companies announced on Wednesday that they…Infrared contact lenses let you see in the dark
May 22, 2025, 11:00 am By Jennifer Ouellette
Tired of using bulky night vision goggles for your clandestine nocturnal activities? An…Tesla crushed in Europe as BYD outsells; BEV sales surge 28%
May 22, 2025, 9:52 am By Jonathan M. Gitlin
The extent of Tesla's meteoric decline in popularity is on vivid display in the latest new car…What I learned from my first few months with a Bambu Lab A1 3D printer, part 1
May 22, 2025, 7:30 am By Andrew Cunningham
For a couple of years now, I've been trying to find an excuse to buy a decent 3D printer. Friends…RFK Jr. calls WHO “moribund” amid US withdrawal; China pledges to give $500M
May 21, 2025, 7:07 pm By Beth Mole
China is poised to be the next big donor to the World Health Organization after Trump abruptly…I helped a lost dog’s AirTag ping its owner: An ode to replaceable batteries
May 21, 2025, 5:31 pm By Kevin Purdy
Out of all the books I read for my formal education, one bit, from one slim paperback, has lodged…Trump admin tells Supreme Court: DOGE needs to do its work in secret
May 21, 2025, 5:08 pm By Jon Brodkin
The Department of Justice today asked the Supreme Court to block a ruling that requires DOGE to…“Microsoft has simply given us no other option,” Signal says as it blocks Windows Recall
May 21, 2025, 4:21 pm By Dan Goodin
Signal Messenger is warning the users of its Windows Desktop version that the privacy of their…Scientists figure out how the brain forms emotional connections
May 21, 2025, 4:07 pm By Jacek Krywko
Whenever something bad happens to us, brain systems responsible for mediating emotions kick in to…The physics of frilly Swiss cheese “flowers”
May 21, 2025, 3:50 pm By Jennifer Ouellette
Cheese connoisseurs are no doubt familiar with a particular kind of semi-hard Swiss cheese called…Incredible shrinking clownfish beats the heat
May 21, 2025, 2:00 pm By Jennifer Ouellette
Pixar's Finding Nemo immortalized the colorful clownfish, with its distinctive orange body and white…Verizon tries to get out of merger condition requiring it to unlock phones
May 21, 2025, 1:18 pm By Jon Brodkin
Verizon petitioned the Trump administration to let it lock phones to its network for longer periods…Paris Agreement target won’t protect polar ice sheets, scientists warn
May 21, 2025, 11:35 am By Bob Berwyn, Inside Climate News
This article originally appeared on Inside Climate News, a nonprofit, nonpartisan news organization…Brembo’s new brakes cut particulate emissions by 90 percent
May 21, 2025, 11:24 am By Jonathan M. Gitlin
As electric vehicles reduce car exhaust as a source of particulate emissions, people are…SilverStone is back with a beige PC case that looks just like your crappy old 486
May 21, 2025, 10:41 am By Andrew Cunningham
SilverStone's first '80s throwback PC case started life as an April Fools' joke, but the success of…Meta hypes AI friends as social media’s future, but users want real connections
May 21, 2025, 9:38 am By Ashley Belanger
If you ask the man who has largely shaped how friends and family connect on social media over the…Toyota debuts all-new RAV4 with hybrid and PHEV powertrains only
May 21, 2025, 9:12 am By Jonathan M. Gitlin
An all-new version of Toyota's best-selling RAV4 crossover debuted last night. For generation six,…AMD’s $299 Radeon RX 9060 XT brings 8GB or 16GB of RAM to fight the RTX 5060
May 20, 2025, 11:00 pm By Andrew Cunningham
AMD's Radeon RX 9070 XT and RX 9070 were fairly well received when they were released in March, ably…How 3D printing is personalizing health care
May 20, 2025, 5:43 pm By Anne Schmitz and Daniel Freedman, The Conversation
Three-dimensional printing is transforming medical care, letting the health care field shift from…
- Visit Ars Technica at arstechnica.com
- arstechnica on Twitter
- Bookmark and Share
- Ars Technica RSS Feed
Tech News Tube is a real time news feed of the latest technology news headlines.
Follow all of the top tech sites in one place, on the web or your mobile device.
Follow all of the top tech sites in one place, on the web or your mobile device.
Ars Technica
BetaNews
BGR
Business Insider
CNET
Digitimes
Electrek
Engadget
eWeek
Gizmag
Gizmodo
InformationWeek
InfoWorld
Kotaku
Lifehacker
MacRumors
Mashable
MobileSyrup
OMG! Ubuntu!
OSNews
PC World
Phone Scoop
ScienceDaily
Slashdot
Tech Trader Daily
TechCrunch
Techmeme
TechRadar
Teslarati
The Next Web
The Register
The Verge
Tom's Hardware
Unixmen
VentureBeat
Wired





