NASA-Inspired Airless Bicycle Tires That Never Go Flat Are Now up for Sale The Ohio-based Smart Tire Company has unveiled its shape memory airless bicycle tires called METL, utilizing cutting-edge technology originally developed by NASA. by Jace Dela Cruz
Tech NASA Rover's METL Tires Now Made Available for the Public; Smart Tire Company to Launch it in 2022 by Joen Coronel