Researchers believe that the extinct human species lived in small groups, which might have made them susceptible to ...

Recent research challenges the theory that long childhood in humans is due to large brain sizes. Instead, analysis of early ...

About 3.2 million years ago, among the prehistoric forests of what is now Ethiopia, a small human was folded into the fossil ...

A set of fossilised teeth from a young hominid, dated to approximately 1.77 million years ago, has sparked significant ...

Chesapeake Bay water quality improved slightly during its most recent three-year assessment period though it remains far from ...

Escaped emu's six-month odyssey ends peacefully with overnight capture; partner in crime remains at large Ryan Kobayashi, who ...