The steady tick of a clock usually feels simple and dependable. Something swings or vibrates in a controlled rhythm and marks the passing of each moment. What you rarely notice is the hidden cost ...
Some New York City schools banned phones to improve focus, but the move revealed a new issue. Many students have forgotten ...
Scientists built a tiny clock from single-electron jumps to probe the true energy cost of quantum timekeeping. They discovered that reading the clock’s output requires vastly more energy than the ...
They just forgot that skill because they never used it, because they always pulled out their phone,” said Cheyenne Francis, ...
Tiana Millen, an assistant principal at Cardozo High School in Queens, said this year’s ban on smartphones revealed that many ...
Quantum technologies—devices that operate according to quantum mechanical principles—promise to bring users some groundbreaking innovations in whichever context they appear. Ironically, the same ...
Quantum timekeeping is supposed to be the ultimate in efficiency, with tiny devices that tick using the rules of quantum mechanics instead of swinging pendulums or vibrating quartz. Yet new work on a ...
As New York City implements a school phone ban, a surprising trend has emerged: many students struggle to read analog clocks.
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