Reid Reimers of SciShow explained how humans evolved from certain ancestral species to have 26 bones reside in the feet. This ...

ape-faced human ancestor walked steadily on two feet. To get a picture of how Lucy's species, Australopithecus afarensis, moved, scientists compare fossils to the bones of modern humans ...

Live Science reports that bones from one of the smallest human ancestors, who lived two million years ago, were retrieved ...