Those with higher waist-to-hip ratio in midlife had a widespread decrease in white matter integrity, leading to implications ...

New research expands on current understanding of the brain chemical dopamine, finding that it plays a role in reducing the value of memories associated with rewards. The study opens new avenues for ...

A new study from the International Journal of Behavioral Nutrition and Physical Activity reveals that the memory boost from ...

Scientists have discovered that how well a person’s cells generate energy—what they call “bioenergetic age”—could be a strong ...

A new study from The Australian National University (ANU) suggests that poor sleep may contribute to brain shrinkage and ...

This week the EPA announced the rollback of a wide swath of regulations, many of which could worsen air quality. Experts say ...

For college athletes with concussion, brain changes may remain visible in brain scans up to a year after they are cleared to return to play, according to a new study.

Is napping good for your brain or just a lazy habit? Science reveals the surprising benefits—and potential risks—of daytime ...

Researchers have discovered that a person's "bioenergetic age," reflecting how efficiently cells produce energy, strongly predicts Alzheimer's risk and progression.

With genetic testing, we know more than ever about this devastating disease—but genes are only one part of the story.

Dr. Celine Gounder explains how poor dental care can potentially increasing your risk of developing other health conditions.