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

In fact, when they were tickled, laughter from both apes and humans was isochronous, meaning that the laughs followed a ...

Laughter is universal among humans. Researchers have found that our closest relatives, apes, also laugh, and do it with a ...

Experts have discovered that apes, including gorillas and chimpanzees, laugh in ways that are surprisingly similar to humans.

(Diane Isabel/iStock/Getty Images) The world's population is shifting. We're living longer than ever before, with elderly ...

Why humans have a philtrum, the groove above your lip, explained by an evolutionary biologist — from embryonic face-building ...

Hundreds of hominin fossils reveal that human body size remained stable for ages before a sharp increase in early members of ...

Evolution is always happening — so why can't we see it? A biologist explains the timescale problem, election pressure, and ...

Flashback to 1980: Out of milk? Drive to the store. Need to deposit a check? Wait in line at the bank. Want a new bathing ...

Amal Clooney reflected on how her personal and professional lives have evolved since marrying George Clooney in 2017, ...

Humans and great apes have been giggling in similar ways since branching off the evolutionary tree, a new study suggests. The ...

Scientists studied the remains of a mysterious human relative called Homo naledi found deep in a South African cave and ...