When you quickly need to capture something on your phone’s display—a high score, a meme, an address—a screenshot is often the best way to do it. By default though, you'll only get what's showing on ...

The biggest stories of the day delivered to your inbox.

There’s that nagging voice again: “Put the phone away. No, really this time.” But we don’t; 84 percent of Americans say that they are online either several times a day or “almost constantly.” “On your ...