One of our earliest ancestors, who lived around 3.5 million years ago, stuck to a mostly vegetarian diet. The ancient […] The ...
This week, meet a big-brained ancient human relative, hear a meteorite as it lands on Earth, spot a tiny kangaroo-like marsupial, and more.
Nitrogen isotope analysis of tooth enamel reveals no evidence of meat consumption in Australopithecus. New research published ...
Scientists suggest meat consumption was pivotal to humans' development of larger brains, but the transition probably didn't ...
A new study indicates that human behavior around 45,000 to 29,000 years ago contributed to a change in the composition of ...