Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

Most people have some amount of Neanderthal DNA from the extinct cousins of modern humans who lived in Europe and Asia until ...

Debunking alien claims matters, but so does telling richer, more compelling stories about how humans shaped their own past.

Tickling may be evolutionarily ancient and recognized across cultures, but science has only scratched the surface of this ...

Scientists recreated a life-sized oviraptor and nest to investigate how these bird-like dinosaurs hatched their eggs.

Around 200 million animals are used in lab research around the world each year. Organoids may one day replace them.