Brain tumors are abnormal growths of cells in or around the brain. They can be primary (originating in the brain) or ...

Time in space affects the body, but research has found that it can also quite literally affect the mind, prompting questions ...

Brain health is an important part of overall body health. An active and healthy brain is vital for our ability to think, learn, act and communicate. However, an estimated 6.9 million Americans are ...

Sudden changes in vision deserve immediate attention, as they may represent the first warning signs of serious vascular problems affecting the brain or eyes. Understanding these critical indicators ...

Scientists found our brain may organize behavior by activity patterns rather than fixed regions, reshaping how brain control ...

THURSDAY, May 29, 2025 (HealthDay News) — Difficulty sleeping after a mild stroke could be a sign of continuing brain health problems in some people, a new study says. Stroke victims who spent more ...

A new analysis of data from older Americans indicates that chronic sleep disturbances are associated with a shorter lifespan ...

Reduced blood flow to the brain is thought to be a key factor in many forms of dementia, including Alzheimer's, and ...

Mild cognitive impairment is linked to blood vessel dysfunction in the brain's temporal lobes -- the seat of memory -- according to a new study. The findings, seen in people with and without signs of ...

New research suggests menopause is associated with brain volume loss in key regions tied to memory and emotions, along with higher rates of anxiety, depression, and sleep issues.

New research shows that advances in technology could help make future supercomputers far more energy efficient. Neuromorphic computers are modeled after the structure of the human brain, and researche ...