Two species of ancient humans walked beside each other 1.5 million years ago, fossil footprints have revealed. Fossilised imprints from a lakebed in Kenya have revealed that a member of the Homo ...

A newly discovered set of footprints in Kenya provides the first evidence that two different species of ancient human relatives walked the same ground simultaneously 1.5 million years ago.

There’s plenty of evidence that ancient hominin species crossed paths on many occasions – but it’s never been quite as literal as a new discovery in Kenya. Paleontologists have discovered ...

(CN) — More than a million years ago, two ancient human species may have crossed paths on a lake shore, leaving behind footprints that provide evidence for long-hypothesized ideas about human ...