Learn how starfish got their shape after a complicated evolutionary process, starting with an ancestor that lived 500 million ...

A group of North Texas doctors and scientists printed part of a human femur—the longest and strongest bone in the body—that ...

That first dig was significant — the skeleton bones included rear limbs, making it the first evidence of a land-based snake ...

Biological anthropology articles from across Nature Portfolio. Atom; RSS Feed; Definition. Biological anthropology is the subdiscipline of anthropology that investigates the origins and evolution ...