Add Yahoo as a preferred source to see more of our stories on Google. This photo provided by the Homa Peninsula Paleoanthropology Project in August 2025, shows Oldowan stone tools made from a variety ...

Add Yahoo as a preferred source to see more of our stories on Google. The evidence shows that early hominins returned to the same area again and again between 2.75 and 2.44 million years ago. (CREDIT: ...

While early human ancestors started making stone tools at least 2.6 million years ago, bone tools took much longer to appear. The earliest signs of a regular use of bone tools hadn’t shown up in the ...

Researchers have found that nearly every stone tool at a specific 400,000-year-old bison hunting site came from the same ...

Oldowan stone tools made from a variety of raw materials sourced more than six miles away from where they were found in southwestern Kenya. In southwestern Kenya more than 2.6 million years ago, ...

Archaeologists in China have found stone technology previously thought to have been used by Neanderthals in Europe, challenging our understanding of human evolution in East Asia. The Quina method of ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Archaeologists have ...

Have you ever found yourself in a museum’s gallery of human origins, staring at a glass case full of rocks labeled “stone tools,” muttering under your breath, “How do they know it’s not just any old ...

WASHINGTON — Early human ancestors during the Old Stone Age were more picky about the rocks they used for making tools than previously known, according to research published Friday. Not only did these ...