Teen drinking, smoking on the decline

Penn State researchers reviewed information from nearly 600,000 high school seniors surveyed about their substance use between 1976 and 2013. The results showed an increase in marijuana use, particularly among black teens.

Breakthrough Cholesterol Drug OKd by FDA

The Food and Drug Administration says it has approved a first-of-a-kind drug that lowers artery-clogging cholesterol more than older drugs that have been prescribed for decades. The drug from Sanofi and Regeneron Pharmaceuticals offers an important new option for...