Olympic speed skaters often use something called "clap skates" to help them compete. What are they?

Pro wrestling is, in a lot of ways, a lot like Major League Baseball. The two entities increasingly find themselves in their own worlds, with their own unofficial codes of conduct, and language/hidden ...

Van de Ven clapped supporters after beating Everton but not after losing to Chelsea Xinhua News Agency If players clap in a stadium full of boos, does it make a sound? Do frustrated away fans — total ...

When it comes to baby party tricks, clapping is a classic. Honestly, is there anything cuter than babies who can clap their chubby little hands together right on cue? The cool thing about clapping, ...

What makes us clap more for some performances than others? You'd think it's obvious: The better the show, the more applause. Think again. Guest host Linda Wertheimer explores how and why applause ...