A study into swine-flu transmission has found that boys will generally infect boys, while girls mainly pass the virus to other girls.

THE woman who was the world’s first test-tube baby said yesterday it was “fantastic” that a British scientist who helped bring her into the world had been awarded the Nobel Prize in medicine.

WOMEN who eat too much fat greatly increase the risk of breast cancer, according to new research.

A GENETIC key to asthma has been discovered which could lead to new methods of diagnosis and treatment.