As Homo erectus and Paranthropus boisei – a direct ancestor and an ancestral relative of modern humans, respectively – lived ...

Human footprints stir the imagination. They invite you to follow, to guess what someone was doing and where they were going.

Muddy footprints left on a Kenyan lakeside suggest two of our early human ancestors were neighbors some 1.5 million years ago ...

A 1.5-million-year-old lakebed from Kenya shows two ancient human relatives cohabitating an environment, shaking up our ...

The research included professors Kevin Hatala from Chatham U. in Pittsburgh and Craig Feibel of Rutgers and showed two human ...

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

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

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

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

The researchers believe the footprints were made within hours of each other on the shores of an ancient lake in present-day ...

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

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