Parkinson’s disease has long been defined by the slow, relentless loss of dopamine-producing neurons, with treatments focused ...

A calorie-restricted diet could slow down the aging that naturally happens in the brain as we get older, according to a new study of rhesus monkeys, and the findings could also be relevant to brain ...

Cancer and Alzheimer’s disease rarely strike the same person, a pattern that has puzzled clinicians for years. Instead of ...