The bone of an ancient human relative shows signs of being cut with stone tools - by another human relative looking to cut off meat to eat. The nine cut marks on a 1.45 million-year-old left shin bone ...

Nine cut marks on a fossilized shin bone suggest that ancient human relatives butchered and possibly ate one another 1.45 million years ago, according to a new study. The fossilized tibia was found in ...

BUENOS AIRES (Reuters) - Fossil bones found in Argentina of a large armadillo relative with cut marks suggestive of butchering indicate humans were present in southern South America some 21,000 years ...

Bones can tell researchers all kinds of stories – what era the owner of the remains hailed from, their gender, their age, where they lived or illnesses they may have experienced in life. A new study ...

Editor’s Note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Nine cut marks on a fossilized shin bone ...