For some time, we've known that it's rare to see people with both cancer and Alzheimer's disease. Now, scientists believe ...

Researchers find long COVID brain effects vary by country, suggesting many cases may go underrecognized in lower-resource ...

A new study reveals a critical vulnerability in a brain receptor targeted by a rare autoimmune disease. Researchers have ...

Scientists have long observed that cancer patients have a lower risk of Alzheimer’s disease. New research reveals a possible ...

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

A heart attack activates stress circuits in the brain that evolved for survival but can amplify inflammation, disrupt healing ...

The nutrient plays a role in memory, focus, mental health and so much more. Here's how to get more of it.

Add Yahoo as a preferred source to see more of our stories on Google. Different populations of cells in the mouse brain, each one targeted with high specificity by one of the many new genetic tools ...

Memory dysfunction in Alzheimer's disease may be linked to impairment in how the brain replays our recent experiences while ...

This doesn't mean that everyone with depression will wind up with a brain disease like Parkinson's or dementia, researchers emphasized. Instead, depression might serve as a red flag for seniors who ...

Menopause is linked to a loss in gray matter volume, a new study suggests, which may explain why so many older women ...