Battery tech is having a quiet revolution. While phones and laptops grab the headlines, the humble AA and AAA cells that keep ...

Add Yahoo as a preferred source to see more of our stories on Google. Maybe I'm a bit naive, but I was taken aback when I received a random notification in my phone's "Find My" app that my AirTag was ...

It’s easy to forget, but your AirTag can actually run out of juice, so knowing how to replace your AirTag battery is key. Apple’s trackers are designed to last more than a year on a fresh battery, but ...

Apple’s AirTag is designed to run quietly in the background, helping you keep track of everyday items like keys, bags and ...