A Vending Machine Error Revealed Secret Face Recognition Tech

February 24, 2024 Ashley Belanger, Ars Technica

A student investigation at the University of Waterloo uncovered a system that scanned countless undergrads without consent.

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Some Hydrogen Car Owners Are Still Waiting for the Future to Arrive
Some Hydrogen Car Owners Are Still Waiting for the Future to Arrive

High prices, a volatile hydrogen market, and the closure of fueling stations have bedeviled many of the Cal...

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7 Best Theragun-Alternative Massage Guns (2024): Portable, Affordable, and Heat Therapy
7 Best Theragun-Alternative Massage Guns (2024): Portable, Affordable, and Heat Therapy

If you want a massage gun but don’t want to pay Theragun prices—or maybe you just want different features a...