Several carriers can't activate users' Galaxy S25 units, and the reason might be an issue with a new technology.

Everything that goes into building operations takes electricity, from overhead lights to desktops. But what about the buildings that store all of your phone and computer's information?

I had one of the first Samsung Galaxy Note smartphones. In the past few years, though, I've gotten accustomed to smaller phones (Google's Pixel 7a, iPhone 15 Pro) that fit in the back pocket of my ...