(Reuters) - The incorporation of meat into the diet was a milestone for the human evolutionary lineage, a potential catalyst for advances such as increased brain size. But scientists have struggled to ...

An ancient human relative was able to walk the ground on two legs and use their upper limbs to climb and swing like apes, according to a new study of 2 million-year-old vertebrae fossils. An ...

More than three million years ago, in the area that is now Ethiopia, our early human ancestors lived in a landscape that ...

Add Yahoo as a preferred source to see more of our stories on Google. Little Foot’s face, however, has long eluded characterization—the fossil’s skull was smashed in after an estimated 3.67 million ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Fossils of early ...

A new study led by paleoanthropologists reveals that Lucy's species Australopithecus afarensis had an ape-like brain. However, the protracted brain growth suggests that -- as is the case in humans -- ...

The recovery of new lumbar vertebrae from the lower back of a single individual of the human relative, Australopithecus sediba, and portions of other vertebrae of the same female from Malapa, South ...

In 2008, 9-year-old Matthew Berger was just out walking his dog when he tripped over what he thought was a rock. What he actually discovered was far more significant—a nearly 2-million-year-old fossil ...

Little Foot, a 3.67 million-year-old human ancestor, is getting a digital facial reconstruction after her skull was crushed ...

Of all the early human ancestor fossils ever found, “Lucy” may be the most famous among examples of Australopithecus, a group of ancient hominins that lived in what is now Africa more than two million ...