Yet another panel of scientists has found no evidence that a popular vaccine causes autism.

A federal advisory panel voted narrowly on Tuesday to recommend a ban on Percocet and Vicodin, two of the most popular prescription painkillers in the world, because of their effects on the liver.

In just about every major contaminated food scare, Minnesotans become sick by the dozens while few people in Kentucky and other states are counted among the ill.

In Kentucky, a county health worker called Lauren Threlkeld only to verify that she had fallen ill in another county.

After decades of steady progress, the safety of the nation