Brain fog is non-medical term that is often used to describe the feeling of difficulty concentrating, forgetfulness, or ...

For decades, scientists have mapped attention, memory, language, and reasoning to separate brain networks — yet one big mystery remained: why does the mind feel like a single, unified system?

Past studies show that SuperAgers may experience slower brain atrophy, lower brain volume loss, and reduced neuroinflammation. Now a new study published in the journal Nature has found that SuperAgers ...

McGill University researchers have identified a brain function that helps explain why childhood stress raises metabolic health risks for some women later in life. A new study found that variations in ...

In a new paper with implications for preventing Alzheimer's disease and other neurological disorders, Keith Hengen, an associate professor of biology in Arts & Sciences at Washington University in St.

Recent work has revealed some of the many crucial functions of astrocytes, brain cells that were once thought to play primarily supportive roles for neurons. Astrocytes do handle debris around neurons ...

“A central goal of neuroscience is to develop an understanding of the brain that ultimately describes the mechanistic basis of human cognition and behavior,” said Jeremy Herskowitz, Ph.D., associate ...

Nearly 16 million American adults have been diagnosed with attention deficit hyperactivity disorder (ADHD), but evidence suggests that more than 30% of them don't respond well to stimulant medications ...

The human brain contains about 86 billion neurons. These cells fire electrical signals that help the brain store memories and send information and commands throughout the brain and the nervous system.

What happens to your brain after 14 days of limited sleep? Here's the somniaphage effect, how chronic sleep deprivation impacts memory, mood, and cognitive function, and why prioritising sleep is ...

A single-letter change in a protein that guards brain cells against a toxic form of death may help explain why Alzheimer’s ...

A new study in expert birders suggests that becoming an expert in a given field could help slow down cognitive decline.