8 Things We’ve Learned Since Lucy’s Discovery 50 Years Ago
On November 24, 1974, Donald Johanson and Tom Gray were riding in a Land Rover on the hunt for bones. It was hot and dry, and the 2 were tired from a long day of excavating fossils. As they drifted through a dirty gully, having actually taken a various path than regular, Johanson found the lower arm bone of a hominid poking out from underneath the dirt.Revealing the ulna would cause 47 other bones, consisting of a skull bone, thigh, ribs, hips, and the lower jaw, all of them coming from a young person woman. She would rapidly obtain the name Lucy after the Beatles tune that dipped into the raucous campfire celebration commemorating her discovery.Lucy is probably the most crucial paleontological discovery ever made, and it's broadened our understanding of early human beings in a manner that...