Social media is full of health hacks for better sleep, clear skin, a functioning gut, you name it. Lately, a tip for aging and cognitive function is gaining traction. Videos showing hand and finger ...

In TODAY.com's Expert Tip of The Day, a neurologist and Alzheimer's researcher shares how playing cognitive speed training ...

A new study from Johns Hopkins found that one type of brain-training computer game may help reduce the risk of dementia by up ...

Just five minutes of light exercise a day leads to "big reductions" in dementia risk among frail older people, according to a new study. A little movement can help prevent the debilitating ...

Scientists have hailed the benefits of exercising early in life to lower the risk of your brain degenerating later. But new research suggests that even once you’re 45 or older, it’s not too late to ...

Even a modest amount of mental exercise appears to reduce the risk of dementia for decades. NPR's John Hamilton reports on a new study of people who did a specific type of cognitive training more than ...