Jacopo Prisco | CNN A US company has engineered a new type of wood that it says has up to 10 times the strength-to-weight ratio of steel, while also being up to six times lighter. “Superwood” has just launched as a commercial product, manufactured by InventWood, a company co-founded by material scientist Liangbing Hu. Over… Continue reading Scientists Create ‘Superwood’ That’s Stronger Than Steel