At 9 p.m., we dive right into the fascinating world of smart materials. In Making Stuff Smarter, well join David to see first-hand how talent, luck and determination can turn a wild idea into a cutting-edge material or high-tech breakthrough! From an army tanker truck that heals its own bullet wounds and an airplane wing that changes shape as it flies to clothing that can monitor its wearer's heart rate, health and mood, there are astounding new products to see. Can you believe it? If not, see it for yourself at 8 p.m. Its quite a peek at the growing number of smart materials that can respond, change and even learn!