The anatomy of the human skeleton by Frazer, John Ernest Sullivan, 1870-1946 Publication date 1920 Topics Anatomy, Bones, Skeleton Publisher London, Churchill Collection gerstein; ...

Braces, rubber bands, even jaw surgery—millions endure them in pursuit of a straighter smile. But were misaligned smiles ...

A child's skull, almost 140,000 years old, was found in Israel. Researchers believe it shows interbreeding between modern humans and Neanderthals. The skull has both Homo sapiens and Neanderthal ...