New fossils link a strange 3.4-million-year-old foot to Australopithecus deyiremeda, a species that mixed climbing skills ...

ABSTRACT: The paper posits that kin sociality and eusociality are derived from the handicap-care principles based on the need-based care to the handicappers from the caregivers for the self-interest ...

He gave readers a comprehensive and lyrical account of the historic mission in 1969. His science coverage as a ...

Researchers have finally assigned a strange 3.4-million-year-old foot to Australopithecus deyiremeda, confirming that Lucy’s species wasn’t alone in ancient Ethiopia. This hominin had an opposable big ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Sixteen years ago, paleoanthropologists stumbled upon an errant foot ...