Excessive Drinking Cost U.S. $249 Billion in 2010: Study FDA Warned of Sexual Enhancer Products Tied to Lamar Odom's Collapse

Research only sees an association, not a cause-and-effect connection

Danger for people who don't speak English well or have limited access to health services, agency says

CDC still doesn't know if unusual paralysis cases are caused by this virus

Danger for people who don't speak English well or have limited access to health services, agency says

CDC still doesn't know if unusual paralysis cases are caused by this virus

But many steps remain before this technology might be available for human use

Small number write most narcotic prescriptions, study finds

Mental health experts say the practice is ineffective, potentially harmful

Meanwhile, more American adults are trying to break the tobacco habit, second government study shows