Scientists assessed the dental tissue of 30 teeth from 10 individuals, obtaining data from canine and molar teeth to ...
Almost 2 million years ago, a young ancient human died beside a spring near a lake in what is now Tanzania, in eastern Africa. After archaeologists uncovered his fossilized bones in 1960, they used ...
As early humans spread from lush African forests into grasslands, their need for ready sources of energy led them to develop a taste for grassy plants, especially grains and the starchy plant tissue ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Manuel Domínguez-Rodrigo, Rice University (THE CONVERSATION) Almost 2 million years ...