Forward-looking: Researchers at the Beijing Institute of Technology have developed a microphone that doesn't detect air vibrations like traditional models. Instead, it captures light reflected from ...
When I was a teenager, I was—shockingly, I know—deeply nerdy. At a science-fiction convention, I bought a button that read, “186,282 miles/second: Not just a good idea, it’s the law.” It was poking ...
DENVER (KDVR) — An electronic gadget is available to property owners who want to clear adjacent areas of loiterers. The motion-activated device emits a flashing blue light and chirping sounds when ...
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