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 This Animation Explains History’s Timeline Why The US Military Made GPS Free-To-Use 5 Most Mysterious Secret Structures This Lake Creates Strange Magnetic Forces The Most Radioactive Places on Earth How Many Holes Does a Human Have?