Researchers working in northeastern Ethiopia have discovered remains of a previously unknown branch of humanity. The fossils, which include teeth that date to between 2.8 million and 2.6 million years ...

(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 ...

An international team of paleontologists has gained new insights about human ancestors from the Ledi-Geraru region of Africa. The teeth fossil findings suggest that two different hominin species — ...

(CNN) — 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 ...

Ethiopian researchers have made a groundbreaking discovery that fundamentally challenges our understanding of human evolution by uncovering fossil evidence of a previously unknown species that ...