Your Mac will automatically go to sleep when you leave it alone long enough, but you can customize the sleep settings to your ...

To set the sleep timer on Windows 10, you'll need to find and open your computer's "Power & Sleep" menu.

Phones, tablets and computer screens emit blue light that can disrupt sleep. But do you know why? University of Virginia Dr. Scott Schecter, an expert in sleep disorders, says it’s because the light ...