A new study finds people who take weight-loss drugs also cut back on alcohol consumption. Researchers think the drugs could ...

Syrian rebels have swept through parts of the country at lightning pace, taking control of the the second-largest city, ...

The justices will hear arguments about the FDA's rejection of some e-cigarettes. High schoolers are at the center of the case ...

Nearly all new cars now come with automatic emergency braking and other safety features. Researchers say these systems are saving lives, but there's still debate about how to make them better.