Scientists have used imaging tests to show for the first time that fructose, a sugar that saturates the American diet, can trigger brain changes that may lead to overeating.

VITAMINS and fish oil fatty acids can help prevent the brain shrinkage in older age linked to Alzheimer’s disease, a study has found.

A US woman still has a European accent 18 months after it was caused by dental work.

AN experimental vaccine could prove to be the ultimate weapon against Aids, research suggests.