Natural history is a difficult thing to conceptualize. You’ve got eons of undocumented progress, like the evolution of many species. Take, for example, the Australopithecus, an ancient great ape ...

(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 ...

A fossilized foot found in the dusty sediments of northern Ethiopia has reopened one of paleoanthropology’s most consequential questions: how many species of early hominins walked the Earth at the ...