Mighty mitochondria: Cell powerhouses harnessed for healing
Jul 10, 2025, 7:10 am By Jackie Rocheleau, Knowable Magazine
James McCully was in the lab extracting tiny structures called mitochondria from cells when…Here’s why Trump appointed the Secretary of Transportation to lead NASA
Jul 9, 2025, 9:32 pm By Eric Berger
Six weeks after he terminated the nomination of Jared Isaacman to become NASA Administrator,…ChatGPT made up a product feature out of thin air, so this company created it
Jul 9, 2025, 5:59 pm By Benj Edwards
On Monday, sheet music platform Soundslice says it developed a new feature after discovering that…Cloudflare wants Google to change its AI search crawling. Google likely won’t.
Jul 9, 2025, 5:00 pm By Ashley Belanger
After Cloudflare started testing new features that would allow websites to block AI crawlers or…Report: Apple M4, more comfortable strap will headline first major Vision Pro update
Jul 9, 2025, 4:45 pm By Andrew Cunningham
Apple hasn't iterated on its Vision Pro hardware since launching it in early 2024 for $3,499, opting…Browser extensions turn nearly 1 million browsers into website-scraping bots
Jul 9, 2025, 4:08 pm By Dan Goodin
Extensions installed on almost 1 million devices have been overriding key security protections to…Verizon’s request to lock phones supported by police, opposed by users
Jul 9, 2025, 3:30 pm By Jon Brodkin
With Verizon seeking permission to lock phones to its network for six months or longer instead of…AI mania pushes Nvidia to record $4 trillion valuation
Jul 9, 2025, 2:35 pm By Benj Edwards
On Wednesday, Nvidia became the first company in history to reach $4 trillion market valuation as…Dark visions and monsters abound in Wednesday S2 trailer
Jul 9, 2025, 2:24 pm By Jennifer Ouellette
Pugsly joins his big sister at Nevermore in Wednesday S2. The Netflix series Wednesday, created by…Samsung’s 7th-gen foldables slim down, may finally fit in your pocket
Jul 9, 2025, 2:03 pm By Ryan Whitwam
There's no denying annual smartphone releases have settled into a routine—flat glass slabs with…Sizing up the 5 companies selected for Europe’s launcher challenge
Jul 9, 2025, 8:48 am By Stephen Clark
The European Space Agency has selected five launch startups to become eligible for up to 169 million…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:…
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