The Lucy fossil’s role in human evolution is debated: new discoveries question whether she was truly our direct ancestor.

Researchers have unearthed tooth fossils in Ethiopia dating to about 2.65 million years ago of a previously unknown species in the human evolutionary lineage, one that lived in the same time and place ...

(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 ...

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 determine ...

One of the most complete human ancestor fossils ever found may belong to an entirely new species, according to an ...

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 determine ...

(Reuters) -Researchers have unearthed tooth fossils in Ethiopia dating to about 2.65 million years ago of a previously unknown species in the human evolutionary lineage, one that lived in the same ...

New research published in Science suggests that Australopithecus, a genus of early human ancestors, primarily consumed plants, with minimal evidence of meat consumption. This study analyzed nitrogen ...

Ancient, fossilized teeth, uncovered during a decades-long archaeology project in northeastern Ethiopia, indicate that two different kinds of hominins, or human ancestors, lived in the same place ...

Science. Harvard study reverses Alzheimer's for the first time in mice Science. Surprise at the results of an investigation in the Pacific: the deepest ecosystem on our planet is discovered Omar ...