Fossil Footprints in Kenya Show Two Ancient Human Species Coexisted By Will Dunham (Reuters) - About 1.5 million years ago, individuals of two different species in the human evolutionary lineage ...

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

A discovery in northern Kenya hints that two extinct species that were our ancient relatives shared the same habitat and possibly interacted. A trackway of footprints found in northern Kenya is ...

Roughly 1.5 million years ago, members of two different species of early humans walked barefoot across a muddy lakeshore in what is now Kenya. Their footprints, made within hours or days of each ...

WASHINGTON — Muddy footprints left on a Kenyan lakeside suggest two of our early human ancestors were nearby neighbors some 1.5 million years ago. The footprints were left in the mud by two ...

Ancient footprints discovered in Kenya belong to two different species of human relatives who walked on the same ground at the same time 1.5 million years ago, a study found.

Newly discovered fossil footprints indicate two different ancient human relatives walked upright around a muddy lake in Kenya.

About 1.5 million years ago, individuals of two different species in the human evolutionary lineage trudged on a muddy lakeshore in northern Kenya, leaving behind intersecting trackways alongside ...

WASHINGTON — Muddy footprints left on a Kenyan lakeside suggest two of our early human ancestors were nearby neighbors some 1.5 million years ago. The footprints were left in the mud by two ...

WASHINGTON (AP) — Muddy footprints left on a Kenyan lakeside suggest two of our early human ancestors were nearby neighbors some 1.5 million years ago.

WASHINGTON — Muddy footprints left on a Kenyan lakeside suggest two of our early human ancestors were nearby neighbors some 1.5 million years ago. The footprints were left in the mud by two ...

WASHINGTON — Muddy footprints left on a Kenyan lakeside suggest two of our early human ancestors were nearby neighbors some 1.5 million years ago. The footprints were left in the mud by two ...