Hikers were responsible for the discovery of what scientists believe to be a prehistoric ecosystem. The first sign of the ...
A discovery in northern Kenya hints that two extinct species that were our ancient relatives shared the same habitat and ...
A 1.5-million-year-old lakebed from Kenya shows two ancient human relatives cohabitating an environment, shaking up our ...
The footprints are the first clear evidence that the two hominin species shared a habitat, raising questions about whether ...