The case of 12-year-old Billy Caldwell has given fresh impetus to the debate on medicinal marijuana, but reforming the law is difficult in an industry plagued by non-scientific methods
The most common cause of disability is a condition as old as time itself. But is the industry that has built up around scans, injections and opioids a waste of time?
The health service is in crisis – as Andrew Lansley’s comments on the screening that could have caught his cancer make plain, says Guardian columnist Gaby Hinsliff
In the 1970s and 80s, 4,689 British haemophiliacs were treated with contaminated blood products. So far, more than half of them have died. The government knew there were risks involved. The patients didn’t. Will they ever get justice?
Millennials look set to be the fattest generation of Britons ever, yet the government continues to dodge the issue, writes Simon Jenkins, a Guardian columnist