Federal officials confirmed an Amtrak train was hurtling 50 mph over the speed limit when it careened off an overpass south of Seattle, spilling cars onto the highway below and killing at least three people. 

That glass of wine or pint of beer you enjoy with dinner every night might come with an added benefit -- a lower risk of type 2 diabetes, a new Danish study contends.

A popular category of heartburn medications -- including Nexium, Prevacid, Prilosec and Protonix -- may increase your risk of stroke, a new study suggests.