Why Your Body Is Built To Run Long Distances Marathons are very popular all around the world, but were humans built for endurance running? Facebook Prev Article Next Article Health Checkout these cool gadgets... Related Posts The Watercone – Simple, Yet Effective Way of Purifying Water The Cooling Glove Bionic Eye Lets Man See for First Time in a Decade and 22 More Amazing Facts about the Human Body Virtual Alcohol Control Science Says that Flossing Is Not Necessary – Hooray! Tongue Piercing Would Help Paralyzed Patients