Arizona State University researchers unearthed fossils in Ethiopia that may have belonged to a previously undiscovered ...

Fossilized teeth show that two different kinds of ancient human ancestors coexisted more than 2 million years ago. One of ...

Researchers have unearthed tooth fossils in Ethiopia dating to about 2.65 million years ago of a previously unknown species ...

An international team of researchers working at Ledi-Geraru in Ethiopia has uncovered fossils indicating that early Homo and ...

A set of teeth discovered in Ethiopia likely belonged to a previously unidentified species of early human-like ancestors.

A team of researchers led by ASU found strange fossils in Ethiopia. They believe they've discovered a new species related to ...

Fossil teeth unearthed in Ethiopia suggest two distinct human ancestor species lived alongside each other between 2.6 and 2.8 ...

Lucy was recovered in Ethiopia in 1974 from what was an ancient lake near fossilized remains of crocodiles, turtle eggs and ...

Neanderthals still shared the Earth with our ancestors. Recent discoveries are challenging our linear view of human evolution ...

In the dry, rugged badlands of Ethiopia’s Afar Region, a team of scientists has uncovered fossils that could change how you ...

Evolution is the process of heritable change in populations of organisms over multiple generations. Evolutionary biology is the study of this process, which can occur through mechanisms including ...