Words vanish the instant they’re spoken, and no skeleton can tell us when our ancestors first started talking. So how can ...

Your laughter might be older than you think! A new study reveals that the rhythmic pattern of human laughter has remained ...

What came first, speech or laughter? A new study suggests that humans, chimpanzees, bonobos, gorillas, and orangutans share a ...

A comparative study of laughter across humans and other great apes found that its regular rhythmic structure may date back ...

Great apes may have been laughing with a similar rhythm to modern humans for at least 15 million years, a University of ...

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

Humans evolved large brains and flat faces at a surprisingly rapid pace compared to other apes, likely reflecting the evolutionary advantages of these traits, finds a new analysis of ape skulls by UCL ...

The human brain evolved for a world of familiar faces, immediate threats and small social groups. But the world around us is ...