Three-million-year-old tools found in Kenya reveal early humans' ability to cut food, butcher meat, and adapt to new diets.
“Our research shows that the material properties of the stones – such as suitability, quality, and durability – were likely ...
Archaeologists Find 3 Million-Yr-Old Tools at Site Dubbed 'The Cradle of Humankind', Leave Them Stunned A revolutionary three ...