Season 18

19 Episodes

Season 18

Episodes

All »
  • 19 episodes
    19 episodes
    • s18e19The Fine Art of Faking It
      December 17, 1991
    • s18e18Skyscraper! A NOVA Special
      December 10, 1991
    • s18e17Avoiding the Surgeon's Knife
      December 3, 1991
    • s18e16Fastest Planes in the Sky
      November 12, 1991
    • s18e15Taller Than Everest?
      November 5, 1991
    • s18e14Suicide Mission to Chernobyl
      October 22, 1991
    • s18e13Secrets of the Dead Sea Scrolls
      October 15, 1991
    • s18e12So You Want to Be a Doctor?
      October 9, 1991
    • s18e11Sex, Lies and Toupee Tape
      October 1, 1991
    • s18e10Swimming with Whales
      March 5, 1991
    • s18e9The Russian Right Stuff: The Mission
      February 28, 1991
    • s18e8The Russian Right Stuff: The Dark Side of the Moon
      February 27, 1991
    • s18e7The Russian Right Stuff: The Invisible Spaceman
      February 26, 1991
    • s18e6T-Rex Exposed
      February 19, 1991
    • s18e5Case of the Flying Dinosaur
      February 12, 1991
    • s18e4The Hunt for China's Dinosaurs
      February 5, 1991
    • s18e3The Chip vs. the Chessmaster
      March 26, 1991
    • s18e2ConFusion in a Jar
      April 30, 1991
    • s18e1Return to Mt. St. Helens
      January 8, 1991