A fossil belonging to an ancient hominin that lived seven million years ago bears the hallmarks of bipedalism, according to a ...

A group of anthropologists’ new analysis offers powerful evidence that Sahelanthropus tchadensis—a species discovered ...

Learn how detailed 3D analysis uncovered evidence that upright walking emerged near the very start of the human lineage.

This is an important question because many anthropologists see bipedalism – which means walking on two legs – as one of the defining characteristics of “hominins,” or modern humans, and their ...

When studying how fossil hominids moved, researchers usually analyze the morphology of bones—which is crucial for understanding the evolution of bipedalism—focusing mainly on muscle insertion sites.

(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 ...

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 ...

In recent decades, scientists have debated whether a seven-million-year-old fossil was bipedal—a trait that would make it the oldest human ancestor. A ...

Spinal bones of an extinct human relative have been found in lumps of rock blasted out of a South African cave and used to reconstruct one of the most complete back fossils of any hominin. The spine ...

The early humans who walked the Earth nearly 3.7 million years ago were not walking alone. Fossil footprints in Tanzania reveal that two human species once lived in the same place at the same time.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to [email protected]. This is an important question because many ...