Hand clapping is ubiquitous behavior for humans across time and cultures, serving many different purposes: to signify approval with applause, for instance, or to keep time to music. Acousticians often ...

In a scene toward the end of the 2006 film, "X-Men: The Last Stand," a character claps and sends a shock wave that knocks out ...

Applause can be tough to handle. That’s the thinking behind a move by students at Oxford University in England. The Student Union passed a motion to adopt the use of British Sign Language clapping — ...

Catherine Loveday does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...