New research shows that ancient humans, Australopithecus, had a plant-based diet, challenging long-held meat-eating theories.

Chemicals in the tooth enamel of Australopithecus suggest the early human ancestors ate very little meat, dining on vegetation instead.

Long before humans acquired an appetite for meat, one of our earliest hominin ancestors — Australopithecus — stuck to a vegetarian diet. The ancient hominin, living in eastern and southern Africa ...

Much of what is now considered Greek ingredients have their roots far beyond its borders. The New World changed the Greek diet forever.

The work marks an important advance in researchers' ability to reconstruct ancient diets, because it involved developing a new method to look inside tooth enamel for evidence of eating meat.

Revolutionary findings challenge what we know about blood types and nutrition, revealing why the same diet affects people ...

Experts say it could offer clues about the diets of sea predators in the Cretaceous period. “Somebody living on the seafloor preyed on the crinoids, ate whatever it could from them, then ...