"Excessive fluctuations could be a sign of vascular aging that contributes to brain injury" said gerontologist Daniel Nation.

As Tina walks onto the stage in front of hundreds of people she is beaming. She's collecting her British Sign Language (BSL) certificate which is the culmination of a journey that began with tragedy. ...

Changes in the optic disc can predict who will develop blind spots in their vision or lose sharpness of vision from ...

For Stephen Greene, an attorney and father of two, the first symptoms of a brain tumor were subtle — and not obviously linked. He first noticed a tingling on the right side of his tongue and a slight ...

Brain-training games are all the rage, but whether they prevent cognitive decline has been debatable. Studies in recent years have gone back and forth on the topic, with no definitive conclusion. Many ...