Researchers made an extraordinary discovery of 9,000-year-old rocks with drawings etched into them, positioned next to ...

After comparing shapes, depths, and pressure patterns, this study found that two different hominin species left footprints in ...

Researchers have unearthed near Lake Turkana in northern Kenya fossils of hand and foot bones belonging to an extinct human ...

"The pace of change we’re seeing today is unlike anything we know of in the past 66 million years," said ecologist Jack ...