
Season 9, episode 67
Dr. Michio Kaku
Pope Benedict shares the Vatican with his successor, Jeremy Bird disrupts the natural order in Texas, Al Qaeda evades drone attacks, and Michio Kaku tracks asteroid paths.

Season 9, episode 67
Pope Benedict shares the Vatican with his successor, Jeremy Bird disrupts the natural order in Texas, Al Qaeda evades drone attacks, and Michio Kaku tracks asteroid paths.