If your Android feels sluggish, a few focused tweaks can make it feel surprisingly close to new again. A detailed how-to ...

This simple tweak can noticeably boost speed and responsiveness on almost any device - no matter the brand. Here's how.

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 ...