When I was in college, caffeine was my best friend. Actually, the relationship was more intimate than that — you could say that caffeine was my lover. Just the smell of a strong pot of coffee would get me excited and stimulated. And it was there to help get me through tough times, like all-nighters ...

Scientists from New York City's Columbia University have developed a brain implant that can deliver chemotherapy directly to brain tumors without side-effects - in a potential breakthrough.

A good night’s sleep, social contact, and exercise among healthy habits. A combination of seven healthy lifestyle habits was associated with a lower risk of dementia in people with type 2 diabetes. These habits included sleeping seven to nine hours daily, exercising regularly, and having frequent s