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 Lose 20 Pounds in 10 Days – Extreme Diet Tech Invisible Helmet Virtual Reality Helps Phantom Limb Pain! Male balding may be cured by injecting epilepsy drug into scalp How to Make Antivenom Is the Secret to Superhuman Performance in Your Gut?