Find ways to relax before you sleep
Make sure you're getting needed nutrients
Researchers encourage a mostly plant-based diet
Unusually large 'striatum' is linked to inability to cope with uncertainty, research shows
When you have it in place of beer or sugar-sweetened soda it helps, study finds
Study found older patients' hospital survival was slightly higher when their physician was younger
Higher risk for heart problems detected in new study
They could be the spice of a long life
