Many habits come and go, but you might find one habit particularly persistent: shaking your leg whenever you’re sitting down. Sometimes, you might bounce loosely from the knee. Other times, your foot ...

For anyone that grew up in the 1960s, the TV show “Sing Along With Mitch” was an absolute must-watch for several years. “Follow the bouncing ball,” the host, Mitch Miller, would say. And I’ll bet ...

Don't throw away those bouncing batteries. Researchers at Princeton University have found that the common test of bouncing a household battery to learn if it is dead or not is not actually an ...