Until now, the brain regions underlying laughter were not well understood, in part because it's hard to elicit genuine ...

Laughter is a universal social signal that connects us with others, but the brain regions underlying laughter are not well ...

Research has revealed that the brain uses entirely different neural circuits for "social laughter" — laughing to play along ...

But it is a fascinating story about the evolution of not just laughter among great apes, but of the origins of our own vocal ...

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 ...

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, ...

Great apes and humans all laugh with a steady, even rhythm, and a new study finds it has barely changed in 15 million years.

Exact facial replications, where individuals match the same facial variant type (e.g., Duchenne smiles) of others, play a central role in everyday social interactions of humans. Such replications help ...