Usain Bolt, the world’s fastest person, ran a 100-meter sprint at a speed of 23.35 miles per hour (37.57 kilometers per hour). That’s mind-blowingly fast for a human. It’s about the same speed as ...
What should we do in order to live healthier lives for longer? Research shows there are a few lifestyle interventions that can effectively prolong our life and health span. One of these is exercise, ...