NOVA

Deadliest Volcanoes From Japan’s Mt. Fuji to Yellowstone’s buried supervolcano, how can we best prepare for the most lethal eruptions? Airs January 4 at 9pm.

Bombing Hitler's Dams Experts recreate the bold feat of “dambuster” pilots who used bouncing bombs to destroy two key German dams in WWII. Airs January 11 at 9pm.

3D Spies of WWII With 3D graphics, NOVA reveals how the Allies used special aerial photos to deal a dire blow to the Nazi rocket program. Airs January 18 at 9pm.

Mystery of a Masterpiece Art experts investigate whether a portrait sold for about $20,000 in 2008 is actually a lost Leonardo worth millions. Airs January 25 at 9pm.

Ice Age Death Trap Racing against developers, experts uncover a site in the Rockies packed with fossil mammoths and other extinct beasts. Airs February 1 at 9pm.