Shoe-string theory: Science shows why shoelaces come untied

A new study by mechanical engineers at UC Berkeley finally shows why your shoelaces may keep coming untied. It's a question that everyone asks, often after stopping to retie their shoes, yet one that nobody had investigated ...

Robocops unite! Those robocalls are out of hand

Are robocalls driving you mad? Last year, U.S. consumers received about 2.3 billion automated, unwanted phone calls every month, according to YouMail National Robocall Index. That's 51,523 calls every minute. Isn't it time ...

Move over, Siri and Alexa, and make room for Bixby.

That's the name of Samsung's virtual assistant, a key feature of the new Galaxy S8 phone. The Korean company has big plans for the voice-based technology, seeing it as a fundamental way its customers will interact with a ...

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