Astonishing Body Facts

Get ready to be amazed by some mind-blowing body facts that will have you hitting replay! Did you know that your body has enough iron in it to make a small nail? Or that your heart could pump blood to the top of a skyscraper with the pressure it creates? Your bones are actually four times stronger than concrete, and your nose can remember 50,000 different scents—talk about a superpower! Plus, the acid in your stomach is so strong it can dissolve metal, but thankfully your stomach lining renews itself so fast that it doesn't get eaten away. The human body is seriously incredible, and these facts will make you see it in a whole new light. Curious for more? Check out the video and prepare to be amazed!