Researchers manipulated mouse DNA to discover a new genetic link to human hearing loss.
An indigenous community in the Bolivian Amazon is shedding light on the risk factors for heart disease.
Biologists have traced the deadliest form of malaria to its source.
3-D brain model provides clues about primate brain evolution.
A key group of extinct primates takes its place on our ancestral tree.
A new study shows brain changes underlying social cognition in children.
A 35,000-year-old bone flute reveals the musical nature of the first Europeans.
Tiny hominids could walk but not run.
Long thought irreplaceable, human heart cells actually can regrow.
A genetic study shows the surprising influence of the pineal gland on our 24-hour body cycles.