http://www.pbs.org/wgbh/nova/tech/mak... Invisibility cloaks. Spider silk that is stronger than steel. Plastics made of sugar that dissolve in landfills. Self-healing military vehicles. Smart pills and micro-robots that zap diseases. Clothes that monitor your mood. What will the future bring, and what will it be made of? In NOVA's fascinating new four-hour series, "Making Stuff," popular New York Times technology reporter David Pogue takes viewers on a thrilling tour of the material world we live in, and the one that may lie ahead—offering viewers a behind-the-scenes look at scientific innovations that are ushering in a new generation of materials that are stronger, smaller, smarter, and cleaner than anything we've ever seen. Wednesdays starting January 19, 2011 only on NOVA.