Friday, October 16, 2026
US sanctions operators of “free VPN” that routed crime traffic through user PCs
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US sanctions operators of “free VPN” that routed crime traffic through user PCs

Enlarge (credit: Getty Images) The US Treasury Department has sanctioned three Chinese nationals for their involvement in a VPN-powered botnet with more than 19 million residential IP addresses they rented out to cybercriminals to obfuscate their illegal activities, including COVID-19 aid scams and bomb threats. The criminal enterprise, the Treasury Department said Tuesday, was a…

Bentley is replacing its W12 engine with a plug-in hybrid—and let us try it
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Bentley is replacing its W12 engine with a plug-in hybrid—and let us try it

Enlarge / After building almost 100,000 W12-powered Bentley Continental GTs, the brand is moving to a plug-in powertrain. (credit: Jonathan Gitlin) Bentley provided flights from Barcelona to Washington and accommodation so Ars could drive the Continental GT Speed. Ars does not accept paid editorial content. BARCELONA—The days of big engines are numbered, even for big…

Neuralink rival sets brain-chip record with 4,096 electrodes on human brain
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Neuralink rival sets brain-chip record with 4,096 electrodes on human brain

Enlarge / Each of Precision's microelectrode arrays comprises 1,024 electrodes ranging in diameter from 50 to 380 microns, connected to a customized hardware interface. (credit: Precision) Brain-computer interface company Precision Neuroscience says that it has set a new world record for the number of neuron-tapping electrodes placed on a living human's brain—4,096, surpassing the previous…

Nvidia denies pirate e-book sites are “shadow libraries” to shut down lawsuit
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Nvidia denies pirate e-book sites are “shadow libraries” to shut down lawsuit

Enlarge (credit: Westend61 | Westend61) Some of the most infamous so-called shadow libraries have increasingly faced legal pressure to either stop pirating books or risk being shut down or driven to the dark web. Among the biggest targets are Z-Library, which the US Department of Justice has charged with criminal copyright infringement, and Library Genesis…

“Deny, denounce, delay”: The battle over the risk of ultra-processed foods
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“Deny, denounce, delay”: The battle over the risk of ultra-processed foods

Enlarge (credit: monticelllo/Getty) When the Brazilian nutritional scientist Carlos Monteiro coined the term “ultra-processed foods” 15 years ago, he established what he calls a “new paradigm” for assessing the impact of diet on health. Monteiro had noticed that although Brazilian households were spending less on sugar and oil, obesity rates were going up. The paradox…