Unearthed mummies reveal a mysterious human lineage that thrived in the Sahara 7,000 years ago, long before it transformed ...

An analysis of ancient teeth is giving scientists a rare peek into interactions between human relatives hundreds of thousands ...

Animals that hibernate are incredibly resilient. They can spend months without food or water, muscles refusing to atrophy, body temperature dropping to near freezing as their metabolism and brain ...

Hidden beneath the bright dunes of White Sands and the dry flats of the Utah desert, ancient human footprints have been lifted out of the sand and into one of archaeology’s fiercest debates. Pressed ...