Wildfires are challenging air quality monitoring infrastructure
Jul 9, 2025, 7:30 am By Claudia López Lloreda, Undark Magazine
Ten years ago, Tracey Holloway, an atmospheric scientist at the University of Wisconsin–Madison,…Critical CitrixBleed 2 vulnerability has been under active exploit for weeks
Jul 9, 2025, 7:20 am By Dan Goodin
A critical vulnerability allowing hackers to bypass multifactor authentication in network management…Ars staffers share some of their favorite unexpected 3D prints
Jul 9, 2025, 7:00 am By Andrew Cunningham
Part of the fun of 3D printing is discovering just how many possibilities there are for different…Grok praises Hitler, gives credit to Musk for removing “woke filters”
Jul 8, 2025, 6:56 pm By Ashley Belanger
X is facing backlash over Grok spewing antisemitic outputs after Elon Musk announced his…Court nullifies “click-to-cancel” rule that required easy methods of cancellation
Jul 8, 2025, 6:06 pm By Jon Brodkin
A federal appeals court today struck down a "click-to-cancel" rule that would have required…RFK Jr. barred registered Democrats from being vaccine advisors, lawsuit says
Jul 8, 2025, 5:53 pm By Beth Mole
After US health secretary and hardline anti-vaccine activist Robert F. Kennedy Jr. fired all 17…Mike Lindell lost defamation case, and his lawyers were fined for AI hallucinations
Jul 8, 2025, 3:15 pm By Jon Brodkin
Lawyers representing MyPillow and its CEO Mike Lindell were fined $6,000 after using artificial…Gmail’s new subscription management is here to declutter your inbox
Jul 8, 2025, 2:22 pm By Ryan Whitwam
With decades of online life behind us, many people are using years-old email addresses. Those…Watch this cucumber squirt out its seeds at ballistic speeds
Jul 8, 2025, 1:59 pm By Jennifer Ouellette
Take a look at squirting cucumber explosive seed dispersal in real time and slowed down. Credit:…What is AGI? Nobody agrees, and it’s tearing Microsoft and OpenAI apart.
Jul 8, 2025, 12:50 pm By Benj Edwards
When is an AI system intelligent enough to be called artificial general intelligence (AGI)?…Nissan feels the effect of US-China trade war
Jul 8, 2025, 11:48 am By Jonathan M. Gitlin
Nissan's third-generation Leaf sounds like it will be quite the attractive electric vehicle. Smaller…Rivian’s new Quad-Motor R1T and R1S beat the competition in any conditions
Jul 8, 2025, 10:00 am By Tim Stevens
Rivian provided flights from Albany, New York, to Reno, Nevada, and accommodation so Ars could drive…It’s Prime Day, and these are the best deals we could hunt down
Jul 8, 2025, 9:53 am By Ars Staff
Greetings, Arsians! It's Prime Day, where we celebrate liberation from our Cybertronian oppressors,…Tuesday Telescope: Webb and Hubble team up to reveal spectacular star clusters
Jul 8, 2025, 8:00 am By Eric Berger
Open clusters of stars—which consist of dozens up to a few thousand stars—are an interesting…China jumps ahead in the race to achieve a new kind of reuse in space
Jul 8, 2025, 7:18 am By Stephen Clark
Two Chinese satellites have rendezvoused with one another more than 20,000 miles above the Earth in…As California faces court battles, states scramble to save their climate goals
Jul 8, 2025, 7:08 am By Rambo Talabong, Inside Climate News
This article originally appeared on Inside Climate News, a nonprofit, non-partisan news organization…Unless users take action, Android will let Gemini access third-party apps
Jul 7, 2025, 7:46 pm By Dan Goodin
Starting today, Google is implementing a change that will enable its Gemini AI engine to interact…What would a cheap, Apple A18-powered MacBook actually be good at?
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Some Apple rumors just don't go away, hanging around in perpetuity either because they reflect…Samsung and Epic Games call a truce in app store lawsuit
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Epic Games, buoyed by the massive success of Fortnite, has spent the last few years throwing elbows…Ancient skull may have been half human, half Neanderthal child
Jul 7, 2025, 4:00 pm By Jennifer Ouellette
Back in 1929, archaeologists unearthed several human skeletons (seven adults and three children)…
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