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Author: Ars Technica

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Manta rays inspire faster swimming robots and better water filters

Manta rays inspire faster swimming robots and better water filters

  • Post author:Ars Technica
  • Post published:December 31, 2024
  • Post category:LATEST

Manta rays are elegantly shaped. They swim by flapping their fins like enormous wings, and their gills filter for plankton with the utmost precision. These creatures have now inspired human…

Continue Reading Manta rays inspire faster swimming robots and better water filters
Power company hid illegal crypto mine that may have caused outages

Power company hid illegal crypto mine that may have caused outages

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:crypto/deals/entertainment/LATEST/social

Ahead of a major crackdown on illegal cryptocurrency mines in Russia next year, a power provider in Siberia has been fined for illegally leasing state land that's supposed to be…

Continue Reading Power company hid illegal crypto mine that may have caused outages
Journal editors resign to protest AI use, high fees, and more

Journal editors resign to protest AI use, high fees, and more

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:ai/blog/business/LATEST

Over the holiday weekend, all but one member of the editorial board of Elsevier's Journal of Human Evolution (JHE) resigned "with heartfelt sadness and great regret," according to Retraction Watch,…

Continue Reading Journal editors resign to protest AI use, high fees, and more
Frogfish reveals how it evolved the “fishing rod” on its head

Frogfish reveals how it evolved the “fishing rod” on its head

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:LATEST

Behold the frogfish. This bizarre creature really is a fish, despite its bullfrog face, pectoral fins that look like webbed feet, and a froglike mouth that snaps up unsuspecting prey.…

Continue Reading Frogfish reveals how it evolved the “fishing rod” on its head
Trump told SCOTUS he plans to make a deal to save TikTok

Trump told SCOTUS he plans to make a deal to save TikTok

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:deals/LATEST/security/social

In the weeks before Donald Trump takes office, he has moved to delay a nationwide TikTok ban from taking effect until he has a chance to make a deal on…

Continue Reading Trump told SCOTUS he plans to make a deal to save TikTok
Whistleblower finds unencrypted location data for 800,000 VW EVs

Whistleblower finds unencrypted location data for 800,000 VW EVs

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:LATEST/security/software

Connected cars are great—at least until some company leaves unencrypted location data on the Internet for anyone to find. That's what happened with over 800,000 EVs manufactured by the Volkswagen…

Continue Reading Whistleblower finds unencrypted location data for 800,000 VW EVs
Ten cool science stories we almost missed

Ten cool science stories we almost missed

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:entertainment/LATEST

There is rarely time to write about every cool science paper that comes our way; many worthy candidates sadly fall through the cracks over the course of the year. But…

Continue Reading Ten cool science stories we almost missed
A Cold War mystery: Why did Jimmy Carter save the space shuttle?

A Cold War mystery: Why did Jimmy Carter save the space shuttle?

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:LATEST

We’d been chatting for the better part of two hours when Chris Kraft’s eyes suddenly brightened. “Hey,” he said, “Here’s a story I’ll bet you never heard.” Kraft, the man…

Continue Reading A Cold War mystery: Why did Jimmy Carter save the space shuttle?
When does your brain think something is worth the wait?

When does your brain think something is worth the wait?

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:entertainment/LATEST

Whether it’s braving the long line at a trendy new restaurant or hanging on just a few minutes longer to see if there’s a post-credits scene after a movie, the…

Continue Reading When does your brain think something is worth the wait?
Generative AI has done one unambiguously good thing for PCs and Macs: 16GB of RAM

Generative AI has done one unambiguously good thing for PCs and Macs: 16GB of RAM

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:ai/chips/crypto/gadgets/LATEST/vr

I'd describe myself as a skeptic of the generative AI revolution—I think the technology as it currently exists is situationally impressive and useful for specific kinds of tasks, but broadly…

Continue Reading Generative AI has done one unambiguously good thing for PCs and Macs: 16GB of RAM
Passkey technology is elegant, but it’s most definitely not usable security

Passkey technology is elegant, but it’s most definitely not usable security

  • Post author:Ars Technica
  • Post published:December 30, 2024
  • Post category:LATEST/security

It's that time again, when families and friends gather and implore the more technically inclined among them to troubleshoot problems they're having behind the device screens all around them. One…

Continue Reading Passkey technology is elegant, but it’s most definitely not usable security
After 60 years of spaceflight patches, here are some of our favorites

After 60 years of spaceflight patches, here are some of our favorites

  • Post author:Ars Technica
  • Post published:December 29, 2024
  • Post category:LATEST

The art of space mission patches is now more than six decades old, dating to the Vostok 6 mission in 1963 that carried Soviet cosmonaut Valentina Tereshkova into low-Earth orbit…

Continue Reading After 60 years of spaceflight patches, here are some of our favorites
Tech worker movements grow as threats of RTO, AI loom

Tech worker movements grow as threats of RTO, AI loom

  • Post author:Ars Technica
  • Post published:December 28, 2024
  • Post category:ai/Events/LATEST

It feels like tech workers have caught very few breaks over the past several years, between ongoing mass layoffs, stagnating wages amid inflation, AI supposedly coming for jobs, and unpopular…

Continue Reading Tech worker movements grow as threats of RTO, AI loom
Blue Origin hot fires New Glenn rocket, setting up a launch early next year

Blue Origin hot fires New Glenn rocket, setting up a launch early next year

  • Post author:Ars Technica
  • Post published:December 28, 2024
  • Post category:LATEST

After a long day of stops and starts that stretched well into the evening, and on what appeared to be the company's fifth attempt Friday, Blue Origin successfully ignited the…

Continue Reading Blue Origin hot fires New Glenn rocket, setting up a launch early next year
YouTuber won DMCA fight with fake Nintendo lawyer by detecting spoofed email

YouTuber won DMCA fight with fake Nintendo lawyer by detecting spoofed email

  • Post author:Ars Technica
  • Post published:December 28, 2024
  • Post category:entertainment/gaming/LATEST

A brave YouTuber has managed to defeat a fake Nintendo lawyer improperly targeting his channel with copyright takedowns that could have seen his entire channel removed if YouTube issued one…

Continue Reading YouTuber won DMCA fight with fake Nintendo lawyer by detecting spoofed email
The physics of ugly Christmas sweaters

The physics of ugly Christmas sweaters

  • Post author:Ars Technica
  • Post published:December 28, 2024
  • Post category:entertainment/LATEST

'Tis the season for many holiday traditions, including the Ugly Christmas Sweater—you know, those 1950s-style heavy knits featuring some kind of  cartoonish seasonal decoration, like snowflakes, or Santa Claus, or—in…

Continue Reading The physics of ugly Christmas sweaters
OpenAI defends for-profit shift as critical to sustain humanitarian mission

OpenAI defends for-profit shift as critical to sustain humanitarian mission

  • Post author:Ars Technica
  • Post published:December 27, 2024
  • Post category:ai/business/chips/LATEST

OpenAI has finally shared details about its plans to shake up its core business by shifting to a for-profit corporate structure. On Thursday, OpenAI posted on its blog, confirming that…

Continue Reading OpenAI defends for-profit shift as critical to sustain humanitarian mission
Hertz is asking EV renters if they want to buy their rentals

Hertz is asking EV renters if they want to buy their rentals

  • Post author:Ars Technica
  • Post published:December 27, 2024
  • Post category:LATEST

Apparently Hertz's purging of electric vehicles from its fleet isn't going fast enough for the car rental giant. A Reddit user posted an offer they received from Hertz to buy…

Continue Reading Hertz is asking EV renters if they want to buy their rentals
Could microwaved grapes be used for quantum sensing?

Could microwaved grapes be used for quantum sensing?

  • Post author:Ars Technica
  • Post published:December 27, 2024
  • Post category:entertainment/LATEST/reviews

There are thousands of YouTube videos in which DIY science enthusiasts cut grapes in half—leaving just a thin bit of skin connecting them—and put the grapes in the microwave, just…

Continue Reading Could microwaved grapes be used for quantum sensing?
FTC launches probe of Microsoft over bundling

FTC launches probe of Microsoft over bundling

  • Post author:Ars Technica
  • Post published:December 27, 2024
  • Post category:business/LATEST/security/software

The Federal Trade Commission is investigating Microsoft in a wide-ranging probe that will examine whether the company’s business practices have run afoul of antitrust laws, according to people familiar with…

Continue Reading FTC launches probe of Microsoft over bundling
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