In recent decades, scientists have debated whether a seven-million-year-old fossil was bipedal—a trait that would make it the oldest human ancestor. A new analysis by a team of anthropologists offers ...
A modern analysis of 7-million-year-old remains suggest this mysterious ancient primate is the oldest human ancestor ever found.
A seven-million-year-old fossil may mark the moment our ancestors first stood up and walked.
The oldest distinguishing feature between humans and our ape cousins is our ability to walk on two legs—a trait known as bipedalism. Among mammals, only humans and our ancestors perform this atypical ...
Near a lake in Kenya, researchers have found ancient footprints of large birds, horse and antelope relatives, and they've also found evidence of two distinct human ancestors. As NPR's Jessica Yung ...
A fossil belonging to an ancient hominin that lived seven million years ago bears the hallmarks of bipedalism, according to a new study ...
In recent decades, scientists have debated whether a seven-million-year-old fossil was bipedal—a trait that would make it the oldest human ancestor. A new analysis by a team of anthropologists offers ...
Scientists uncover fossils suggesting Sahelanthropus tchadensis, a 7-million-year-old ancestor, could walk upright. Could ...
Scientists argue ape-like Sahelanthropus tchadensis that lived in Africa 7m years ago is best contender but more fossils are needed ...
History With Kayleigh Official on MSN
Orrorin tugenensis and the earliest bipedal steps
Fossils dating to around 6 million years ago suggest Orrorin tugenensis walked upright while still climbing trees. Evidence from bones and ancient footprints raises questions about early migrations ...
Add Yahoo as a preferred source to see more of our stories on Google. Aside from our big brains, the trait that most distinguishes humans from other animals is our ability to walk fully upright on two ...
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