About 1.5 million years ago, individuals of two different species in the human evolutionary lineage trudged on a muddy ...

Footprints from two hominin species found in Kenya suggest they lived and interacted together over a million years ago. Over ...

A new, “mind-blowing” discovery reveals evidence that Homo erectus and Paranthropus boisei stepped at the same site within ...

A set of footprints found at the site of Koobi Fora in Kenya reveals that our ancestor Homo erectus coexisted with a ...

Ancient footprints discovered in Kenya belong to two different species of human relatives who walked on the same ground at ...

A discovery in northern Kenya hints that two extinct species that were our ancient relatives shared the same habitat and ...

The footprints are the first clear evidence that the two hominin species shared a habitat, raising questions about whether their interactions shaped human evolution.

The bones they found in the sand were a clue that something more was buried beneath the surface. When a team of excavators in ...

Muddy footprints found beside Lake Turkana, Kenya reveal two ancient hominin species were once neighbors 1.5 million years ...

Two species of ancient humans walked beside each other 1.5 million years ago, fossil footprints have revealed.

Remarkably preserved footprints of Homo erectus and Paranthropus boisei offer direct evidence that extinct hominin species ...

Two species of ancient human relatives crossed paths 1.5 million years ago. Fossilized footprints in Kenya captured the ...