Ancient DNA shows that hunter-gatherers in northwestern Europe endured for millennia, with women driving a gradual cultural shift toward farming. Researchers…

A rare dual heart and liver transplant gave an 11-year-old girl a new chance at life. Children’s Hospital Colorado (Children’s Colorado)…

Scientists may have uncovered the molecular switch that lets cancer hide in plain sight. Could this discovery change how scientists approach…

A new animal study raises important questions about a little-known ingredient used in oral weight-loss medications. A pill can feel simpler…

A long-standing mystery about cell membrane behavior may finally be resolved. Cell membranes are the thin, flexible skins that surround living…

A widely publicized killer whale attack once seemed to explain why white sharks disappeared from a key aggregation site. Long-term tracking…

Scientists have uncovered an unexpected reason why some cancers return after initially responding to treatment. One of the toughest obstacles in…

A persistent asymmetry in fusion exhaust has challenged researchers for years. New simulations show that plasma core rotation, working together with…