This single download contains, at a discounted price, video worksheets to accompany the four episode NOVA Making Stuff video series hosted by science writer David Pogue. David investigates new technology related to making materials stronger, smaller, cleaner, and smarter. Scientists and engineers rely upon human ingenuity along inspiration from nature and earth history. We are seeing an era of superstrong carbon nanotubes, genetically engineered goats able to produce spider silk in their milk, s