World Autism Day is on 2 April and new funding is in place to research the causes of the condition. But the programme now desperately needs tissue donors
Professor Roger Kirby is one of the world's leading prostate surgeons. So when he developed prostate cancer last year he knew exactly what he was up against. He tells Simon Garfield about his operation – and life as a patient
Last September a doctor in a Saudi hospital was fired for reporting a new, deadly strain of the coronavirus. Now, with half of all confirmed cases ending in death, the World Health Organisation has issued a global alert and scientists are preparing for the worst