The majority of the Laetoli footprint site was excavated in 1978. Until then, the oldest known footprints of human ancestors were tens of thousands of years old. But this trail, some 80 feet long ...

ㅤ ㅤ ㅤ ㅤ ㅤ The fossilized footprints were discovered for the first time in Tanzania's Laetoli site back in 1976, providing evidence of bipedal ancient human species in the region.

The majority of the Laetoli footprint site was excavated in 1978. Until then, the oldest known footprints of human ancestors were tens of thousands of years old. But this trail, some 80 feet long ...

Homo sapiens is the only living representative of the tribe Hominini, but of course this was not always the case; our ancestors overlapped in time and space with other species throughout the Plio ...