In paleoanthropology, a rare, nearly-complete skeleton can rewrite entire chapters of the human origin story. The “Little ...

Scientists studying fossils from Ethiopia’s Afar Rift have uncovered evidence of another early human species which lived ...

Scientists have long puzzled over the origins of eukaryotes, the domain of life defined by cells with a membrane-bound nucleus, which includes all animals, plants, fungi, and insects. If they unravel ...