Learn how infected immune cells shut themselves down to stop a parasite from spreading.

Learn more about auto-brewery syndrome, a stigmatized condition barely understood — until now.

Learn how a rare group of dogs can learn object names by overhearing conversations — reaching word-learning levels seen in young children.

Learn about the Leonardo DNA Project and the diverse biological traces that survive on the surface of historical artifacts.

Do red-haired people really experience pain differently and need more anesthesia? Read on to learn what the latest research says.

Learn how precisely dated fossils from Morocco reveal a population with a mix of archaic and emerging traits, helping clarify when African and Eurasian human lineages began to diverge.