Steve Sims has been diagnosed with dementia after he first noticed he was forgetting things when he was just 32 ...

With a court case looming large over the sport, Harry Latham-Coyle investigates what is being done to combat head injuries ...

Hit by daily episodes of dizziness, fatigue and nausea, Tracey Condron thought she had a virus. But alone at home, four months later, things suddenly took a turn for the worse.

A healthy toddler was given a 50/50 chance to live when doctors realised that a common illness had triggered a rare condition that attacks the brain ...

Mother-of-two Sunita Mena’s life hung by “less than a thread” before a life-saving liver transplant gave her a second chance ...

Scientists are taking a closer look at the pill forms of Wegovy and Ozempic. In an animal study, the ingredient SNAC, which helps semaglutide survive the stomach and enter the bloodstream, was ...

Scores on a memory test dropped as football experience rose, and the pattern held across thousands of former players. This trend was the focus of a large analysis of retired American football players ...