Six newly discovered fossil teeth from the hominid Ardipithecus, which lived in eastern Africa more than 5 million years ago, have sharpened the scientific debate about our evolutionary origins. “It ...

Scientists from Berkeley, Cleveland and Japan may have finally identified the first complete species of hominids, or human ancestors, that emerged almost 6 million years ago, after the evolutionary ...

Hominid refers to the family of primates that includes all species on the “human ” side of the evolutionary tree after the split from chimpanzees.. Two reports on the extraordinary discovery appeared ...

Paleoanthropologists from the University of California, Berkeley, and the Cleveland Museum of Natural History have found more fossils of a nearly 6-million-year-old human ancestor first reported three ...

First comes Ardipithecus ramidus kadabba, the newest find. Then, more than a million years later, its descendant, the newly renamed Ardipithecus ramidus ramidus, appears. After that comes a new genus, ...

African fossils of one of our earliest ancestors, who lived about 4.5 million years ago, could help fill some of the gaps in early human evolution, researchers said Wednesday. The remains of ...

Another species has been added to the family tree of early human ancestors – and to controversies over how straight or tangled were the branches of that tree. Long before Homo erectus, ...

For a couple of geezers, the two rivals are really going at it. In one corner stands the official champion, Ardipithecus ramidus, discovered in 1994 in the barren Ethiopian badlands by ...