ITHACA, N.Y. — Every time you applaud at a concert or celebrate a touchdown, your hands are performing a feat of physics that scientists have puzzled over for decades. Cornell University researchers ...

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 ...

Something went a bit awry Saturday night when Kid Rock made a special appearance at Bon Jovi’s keyboardist David Bryan’s birthday celebration in Nashville — after the crowd’s response wasn’t up to ...

The "All Summer Long" rocker briefly joined Bon Jovi rocker David Bryan for "Proud Mary" before leaving the stage Rachel DeSantis is a senior writer on the music team at PEOPLE. She has been working ...