The study compared laughter from four orangutans, two gorillas, three bonobos, four chimpanzees, and four human children, ...

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

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 ...

For more than a century, scientists have been piecing together the puzzle of human evolution, examining fossil evidence to understand the transition from our earliest ancestors to modern humans. A new ...