There’s a secret layer of protection on your iPhone or Android phone's screen that keeps fingerprints and smudges at bay. It’s called an oleophobic coating, and it’s something you probably won't think ...

Most people use screen protectors on their smartphones, but they don't know when to replace it. Here's when you should be ...

Our smartphone screens look like glass, but when it comes to cleaning them, glass cleaners shouldn’t be our go-to method. That’s because phones have specialized coatings that traditional cleaners can ...

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 ...