A collection of 3-million-year-old bones unearthed 50 years ago in Ethiopia changed our understanding of human origins.

The 3.2-million-year-old fossil, discovered 50 years ago, is considered to be one of the most significant early hominin ...

The hominid was discovered on November 24, 1974, in the Afar region of northeast Ethiopia by a team of scientists led by ...

Fifty years after a fossil skeleton of Australopithecus afarensis was unearthed in Ethiopia, we know so much more about how ...

She was, for a while, the oldest known member of the human family. Fifty years after the discovery of Lucy in Ethiopia, the ...

Fifty years ago, the discovery of a human ancestor "Lucy" generated worldwide attention. NPR's Scott Detrow speaks with paleoanthropologist Zeray Alemseged about the legacy of the discovery.

Paleoanthropologists have learned a lot about Lucy, the world’s most famous hominin fossil, since she was discovered in 1974.

Lucy lived in a wide range of habitats from northern Ethiopia to northern Kenya. Researchers now believe she wasn't the only ...

Yohannes Haile-Selassie is responsible for some of the most remarkable ancient human fossil discoveries in his home country.

Lucy lived in a wide range of habitats from northern Ethiopia to northern Kenya. Researchers now believe she wasn't the only australopithecine species there. Editor's note: This article is part of ...