For millions of years, early human ancestors relied on stone tools to shape their world. The discovery of a collection of 27 standardized bone tools dating back 1.5 million years challenges long-held ...

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 ...

Study: Hominins had a taste for high-carb plants long before they had the teeth to eat them, providing first evidence of behavioral drive in the human fossil record As early humans spread from lush ...