How Diet and Exercise Could Reverse Aging in Your Brain

It's no secret that a healthy diet and plenty of exercise are key to good health, as study after study continues to show. But the latest analysis puts some hard numbers on just how big a benefit they can have on the brain, by possibly reversing some of the effects of aging.

It's no secret that a healthy diet and plenty of exercise are key to good health, as study after study continues to show. But the latest analysis puts some hard numbers on just how big a benefit they can have on the brain, by possibly reversing some of the effects of aging.