1. Growing Diamonds, 2. Anthrax, 3. Autotune, 4. Computer Scientist Dr. Luis ...
Nova ScienceNow
Season 4 Episode 4: Picky Eaters/Capturing Carbon/Sea Lions and Walruses/Sangeeta Bhatia
Discover why picky eaters may have a genetic excuse, learn about a new strategy for capturing carbon dioxide from the atmosphere, see just how intelligent marine mammals can be, and meet a biomedical engineer who has figured out a way to make tiny livers in her lab.