HealthHave we found the true cause of diabetes, stroke and Alzheimer's? The diseases most people die of have been attributed to unhealthy lifestyles. But evidence now suggests bacteria are to blame, heralding a revolution in medicine Features
HealthIt’s time to change our approach to 'psychosomatic' illnessDoctors have started making sense of a group of mystery conditions where people experience symptoms, but medical tests suggest nothing is physically wrongLeader