Scientists are testing a strikingly simple idea for calming some of the brain’s most stubborn seizures: remove the aging ...

The brain needs to flush out waste products to stay healthy and fend off conditions like Alzheimer's disease. Scientists are beginning to... The brain has a waste removal system and scientists are ...

Recent research has uncovered concerning links between premenopausal bilateral oophorectomy and cognitive health. The study reveals that women who undergo ovary removal before age 40 experience ...

Aging compromises the lymphatic vessels (green) in tissue called the meninges (blue) surrounding the brain, disabling waste drainage from the brain and impacting cognitive function. Researchers at ...

A loss of brain volume associated with new immunotherapies for Alzheimer's disease may be caused by the removal of amyloid plaques, rather than the loss of neurons or brain tissue, finds a study led ...

Surgery to remove brain tumors comes with risks, one being that it may cause damage to the surrounding brain tissues. Researchers have found that biomarkers found in the blood are a useful new tool ...

CHICAGO - Primary brain tumors affect nearly 20,000 Americans each year—and every year more than half die as a result. For young adults ages 30-39, brain tumors are the third-leading cause of death ...

Turns out the brain needs regular cleaning. Otherwise, it gets clogged up with waste products, including some associated with diseases such as Alzheimer's and Parkinson's. NPR's Jon Hamilton reports ...