Many older adults struggle with sleep as their brains fail to switch off, a study reveals. Insomniacs' brains remain alert due to a flattened circadian rhythm and persistent sequential thinking, ...

New research finds that sleep is essential for protecting brain mitochondria by transferring toxic metabolic waste from neurons to glial cells for disposal.

Taking care of your cognitive health ought to be—well, a no-brainer. According to a survey published in March, 87% of Americans are concerned about age-related memory loss and a decline in brain ...

It's never too early or too late to invest in your brain health. Not sure how to start? Read on to discover a few tips.

MINNEAPOLIS — The difference between the brain’s predicted age and actual chronological age, called a brain age gap, may influence the relationship between cognitive impairment risk factors, like high ...

As your most vital organ, your brain drives everything from memory and focus to mood and learning. Certain vitamins, minerals, and healthy fats help your brain perform at its best by keeping your ...

The scientific literature suggests that having a healthy diet can reduce cognitive decline with aging and also reduce the incidence of dementia. However, what effect does having a healthy diet ...

Brains become stronger through thinking, but they also enjoy hands-on activities. Mental skills like planning and the sense of touch increase dexterity, as well as memory and concentration. Creative ...

Brianna Tobritzhofer is a nationally credentialed Registered Dietitian and experienced health writer with over a decade of leadership in nutrition program development, policy compliance, and public ...