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

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

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

Astronomers have discovered a group of dwarf galaxies with distinct features that challenge predictions made by the ...

Recent work has also revealed that Homo sapiens interbred with three separate Denisovan populations. As a consequence, all ...

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

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

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

Fossilised footprints reveal members of Homo erectus and Paranthropus boisei crossed paths on a stretch of mud at the same ...

The picture of human evolution has changed repeatedly and dramatically over the past half century, shaped by waves of new ...

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