Nature’s Strongest Material Comes From Sea Snails University of Portsmouth researchers have found limpet’s teeth could be the strongest natural material known to mankind. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Human saliva is six times stronger than morphine Changing cow feed could cut methane emissions The Real Meaning of E=mc² Breakthrough In Human Space Hibernation What Happens if Your Body is Exposed to the Vacuum of Space? How the screens inside movies build fictional worlds