People use smartphones everywhere, without necessarily realizing they're exposing the handsets to all sorts of germs and dirt. In addition to collecting dirt while in use, phones can accumulate dust ...

Why use extra cleaning apps? Android’s built-in tools manage storage and performance just fine.

Bacteria and viruses move easily between surfaces like the ATM machine or the pole on the bus, where they can live anywhere from hours to more than a week, and your phone. And once germs reach your ...

The difference between a new tech gadget and an older one often feels like night and day. It’s common for a computer to start losing its pep over time. Startups take longer, the browser drags, apps ...

Whether you’re running low on storage or just want to eliminate digital clutter, today’s phones and computers include tools that can help. From duplicate photos and unnecessary images to old downloads ...

Add Yahoo as a preferred source to see more of our stories on Google. People use smartphones everywhere, without necessarily realizing they're exposing the handsets to all sorts of germs and dirt. In ...