"Smart" is the go-to word for tech marketing departments around the globe. From phones to cars, TVs, watches, pet feeders, hairbrushes, and forks that promise to help you lose weight, there's ...

Add Yahoo as a preferred source to see more of our stories on Google. Sleep Number C2 smart bed in bedroom. Sleep Number has kickstarted their big Memorial Day mattress sale, which means you can save ...

Technology has made the Sandman obsolete. Smart-home developers have tried their hands at beds and the results have been downright dreamy. From mattresses with self-regulating firmness and covers ...