A social media campaign to reduce the stigma around mental health in children has been launched by government.

The health secretary has misrepresented a key study used to back the case for more seven-day NHS care, the editor of the British Medical Journal says.

About 11,000 people in the UK will be involved in the world's largest clinical trial examining whether or not aspirin can prevent cancer returning.

A paedophile doctor who abused young cancer patients was able to go undetected after clues to his offending were missed, an investigation finds.

The Home Office's annual statistics show a 6% drop in animal experiments in the UK - but the office has changed the way it collects these figures.

A sugar tax and fewer buy-one-get-one-free deals are part of Public Health England's "key actions" to cut sugar consumption.