Bipedalism

Health Humans walk very differently from chimpanzees, helping our ancestors to conquer the world

Humans walk heel-first far more consistently than chimpanzees, a strategy that may have helped our ancestors travel farther for less energy.

Discoveries Wild monkeys challenge a long-held assumption about the common ancestor of humans and chimpanzees Rebecca Shavit

Discoveries The strange reason nearly all humans are right-handed Hannah Shavit-Weiner