Cancer researchers from the UK and US are teaming up to search for the very earliest signs of cancer.

People also suffer more strokes and asthma attacks on days when air quality is poor, academics say.

The bacterium has infected at least 33 people in Essex, claiming 15 lives.

Former professional footballers are three and a half times more likely to die of dementia than people of the same age range in the general population, according to new research.

New technology - called prime editing - is like a "genetic word processor" able to re-write DNA.

The NHS bowel surgeon told patients to "assume the George Michael position", a tribunal hears.