From work and reading to talking and streaming, Americans increasingly rely on a computer that fits in their back pocket more than any other device. And as the year comes to a close, a new study is ...

Americans are no longer in a rush to upgrade their phones, and it’s beginning to take a toll on the country’s economic engine. From Tucson to New York, from one-man startups to sprawling corporations, ...

Add Yahoo as a preferred source to see more of our stories on Google. Eric Becker displays a folder on his phone titled doomscrolling, with apps that are on timers to limit possible doomscrolling, on ...