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

So your computer is set to go to sleep after a half hour of inactivity, but the darn thing never actually goes to sleep. Want to figure out what's keeping it awake?

But recently, sleep experts noticed something that astonished them: More than a year into the pandemic, our collective sleep only continued to deteriorate.