A new study, published July 6, 2026, in the journal Nature Communications, suggests that two of the best-known trends in ...

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

(Volodymyr Yakimchuk/Creatas Video+/Getty Images Plus) A seismic shift in the selection pressures acting on humans may have brought us to a major turning point in our evolutionary journey. According ...

Biologists group animals with similar traits into broad categories called orders. Despite their similarities, animal species ...

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

A vast stretch of islands across the South Pacific holds one of the oldest human stories on Earth. For tens of thousands of ...

For nearly 30 years, a landmark study shaped how scientists understood the relationship between brain and body size in primates. Now, an Oxford evolutionary psychologist who doubted it from the start ...

Understanding how laughter evolved can reveal the secrets of human speech In a Scientific First, Researchers Recovered ...