A laugh may signal mockery, humor, joy or simply be a response to tickling, but each kind of laughter conveys a wealth of auditory and social information. These different kinds of laughter also spark ...

Are they laughing at you or laughing with you? Your brain can tell the difference.more Curious about how different types of laughter — mocking, joyful or ticklish — are understood, researchers led by ...

Spontaneous and voluntary laughter come from two different regions of the brain, reveals new research. Laughter is a universal social signal that connects us with other people. But, until now, the ...

Some laughs warm the cockles of one’s heart, while others scare with their sinister tones. More than 95% of conversations contain laughter. People laugh for various reasons: to express amusement, ...

On The Simpsons, Nelson frequently shows his scorn by unleashing his trademark “Ha, ha.” While Nelson’s laughs sound the same every time he snickers at Springfield residents, a new study has shown ...

Laughter is a universal social signal that connects us with others, but the brain regions underlying laughter are not well understood, in part because it's hard to elicit genuine laughter in the lab.

Jimmy Carr's Horizon documentary special "Jimmy Carr & The Science Of Laughter" explores the science behind laughter and comedy. It features interviews with scientists and comedians, as well as ...

The way people laugh when tickled is “uniquely different” from other laughter such as when hearing a joke, according to a new study. Researchers at the University of Amsterdam say both machines and ...