(Reuters) - The incorporation of meat into the diet was a milestone for the human evolutionary lineage, a potential catalyst for advances such as increased brain size. But scientists have struggled to ...

The ape-like human ancestor Australopithecus—perhaps best known from the iconic fossil ‘Lucy’—might not have had much meat on its menu. After examining more than 3.3-million-year-old remains from ...

Here are 10 major findings about human ancestors and our close ancient relatives that scientists announced in 2025. A handful of teeth found at the Ledi-Geraru site in Ethiopia suggest that diverse ...