Add Yahoo as a preferred source to see more of our stories on Google. A person cleaning a laptop screen. Do you know how to clean a laptop screen properly? Or at least without causing it any harm, or ...

You probably look into it more than your life partner’s eyes, yet when you stare at your computer screen, you’re doing so through smudges, lint, and grime that make websites harder to read and put ...

Editors Note: As we note below, it’s still unknown whether or not UV Sanitizers and UV-C can kill Covid-19, and the FDA (Food and Drug Administration) recently released an advisory confirming this.

Add Yahoo as a preferred source to see more of our stories on Google. Back in the day, when we all had those tube-style televisions with sturdy, curved glass screens, it was easy enough to clean them: ...