Humans may associate scaling branches with childish behavior — classic monkeying around — but in truth, climbing trees is a big part of our collective story. Ancient bones unearthed in Africa go a ...

In A Nutshell Scientists matched a mysterious 3.4-million-year-old fossil foot discovered in Ethiopia to Australopithecus deyiremeda, a human ancestor that lived alongside Lucy’s species but retained ...

The earliest humans weren’t fully human in the way we think of today. They walked upright but still had long arms for ...

This artist rendering shows hands of early human ancestors, called Australopithecus sediba and Homo naledi, found in South Africa. The left images show photos of the bones, and the right images show ...

March 31 (UPI) --Analysis of ancient hominin remains recovered in South Africa suggests an early human ancestor regularly climbed trees. The earliest hominins walked upright on two legs, and ...

In 2009, scientists found eight bones from the foot of a human ancestor in layers of ancient sediment at the Woranso-Mille ...

WASHINGTON (AP) — Our hands can reveal a lot about how a person has lived – and that’s true for early human ancestors, too. Different activities such as climbing, grasping or hammering place stress on ...