Your Teeth Are Helping Scientists Build Better Airplanes Michigan Engineering researchers have developed a rigid and durable new material inspired by tooth enamel. Facebook Prev Article Next Article Machinery Checkout these cool gadgets... Related Posts Laser + Welding + 3D Printer The universe’s biggest gear reduction! Chinese Blacksmiths Use Massive Five-Story Hammer To Forge A Flange On The Street Professor Poliakoff inherits an inventors perpetual motion machine Revisiting – Car shredding machine The Oriental Rug Cleaning Process – this is some serious, next level rug cleaning