Scientists already knew that the pair of shallow coastal ocean dwellers keep very different schedules of downtime: The ...

Fossils discovered in a cave in Casablanca and dated to around 773,000 years ago fill a major gap in the African hominin ...

Residues on arrow tips found in South Africa hint at how far back in history humans have been using poison for survival.

Fossils of archaic humans found in a cave in Casablanca are helping to fill a gap in the history of humanity's evolutionary ...

Where did our species first emerge? Fossils discovered in Morocco dating back more than 773,000 years bolster the theory that Homo sapiens originally appeared in Africa, according to scientists.

New fossils unearthed in Morocco could help solve the mystery of how Homo sapiens diverged from other ancient humans like ...

An international research team reports the analysis of new hominin fossils from the site of Thomas Quarry I (Casablanca, ...

Jawbones and other remains, similar to specimens found in Europe, were dated to 773,000 years and help close a gap in ...

Fossilized bones and teeth dating to 773,000 years ago unearthed in a Moroccan cave are providing a deeper understanding of ...

A modern analysis of 7-million-year-old remains suggest this mysterious ancient primate is the oldest human ancestor ever found.

With copper-blue blood prized by modern medicine and a body plan older than dinosaurs, the horseshoe crab reveals how ancient ...

In her debut, Portland-based science writer Laura Poppick elegantly makes the case that Earth's ancient geological history is ...