HealthThe way we run protects our upper bodies but our legs suffer In-depth analysis has revealed how running sends shocks through the body in greater detail than ever before, and hints at new ways to prevent common injuries 51¶¯Âþ
TechnologyDefibrillator drones could save lives before ambulance arrives A trial in Sweden has found that drones carrying defibrillators can shave minutes off emergency response time, which could save hundreds of lives a year 51¶¯Âþ