Fifty years ago, a remarkable fossil was unearthed in the Afar Rift Valley of Ethiopia, forever transforming our understanding of human evolution. Uncovered by a young paleoanthropologist, Donald ...

Ardi is the oldest known partial skeleton of a hominin and shows foot features that are transitioning from vertical climbing to bipedal walking. While Ardi has the primitive grasping big toe of the ...

The film discusses the human skeleton and muscles through the perspective of a college student explaining to his younger brother. It covers the structure and function of bones, including their ...