A Kenyan site reveals early humans made and used the same Oldowan stone tools for 300,000 years, showing remarkable stability ...

The Olduvai Gorge in Tanzania, a toponym that gives its name to an entire technological era of humanity, the Oldowan, must ...

Among some people, it changed their lifestyles, brought comfort in daily lives, improved health, education, and business.

The very first humans millions of years ago may have been inventors, according to a discovery in northwest Kenya. Researchers have found that the primitive humans who lived 2.75 million years ago at ...

Researchers have recently uncovered a series of artifacts that suggest the existence of pre-human engineers, challenging our understanding of early human evolution. These findings, dispersed globally, ...

The audio version of this article is generated by text-to-speech, a technology based on artificial intelligence. This chimpanzee is using a stick to fish for termites. New research out of the ...

The audio version of this article is generated by text-to-speech, a technology based on artificial intelligence. An aerial photo of an excavated trackway surface in northern Kenya where fossilized ...

An international team of researchers has unearthed an early human skull unlike any other in the fossil record — and their analysis suggests we may have to add another branch to the evolutionary tree.