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NOVA: 13x17
Mystery of the Animal Pathfinders
Birds do it; bees do it, butterflies, bats and eels do it—all leave one habitat to migrate to another, often thousands of miles away. NOVA penetrates the mystery of where animals migrate, why and how they get there.
13 - 1Halley's Comet: Once in a Lifetime Jan. 21, 1986- 13 - 2Goddess of the Earth Jan. 28, 1986
- 13 - 3Horsemen of China Feb. 04, 1986
- 13 - 4Life's First Feelings Feb. 11, 1986
- 13 - 5The Case of the Frozen Addict Feb. 18, 1986
- 13 - 6Toxic Trials Feb. 25, 1986
- 13 - 7Skydive to the Rain Forest Mar. 04, 1986
- 13 - 8Return of the Osprey Mar. 11, 1986
- 13 - 9The Rise of a Wonder Drug Mar. 18, 1986
- 13 - 10When Wonder Drugs Don't Work Mar. 25, 1986
- 13 - 11Visions of Star Wars Apr. 22, 1986
- 13 - 12The Search for the Disappeared Oct. 14, 1986
- 13 - 13The Planet that Got Knocked on its Side Oct. 21, 1986
- 13 - 14High-Tech Babies Nov. 04, 1986
- 13 - 15Can AIDS Be Stopped? Nov. 11, 1986
- 13 - 16Is Anybody Out There? Nov. 18, 1986
- 13 - 17Mystery of the Animal Pathfinders Nov. 25, 1986
- 13 - 18Are You Swimming in a Sewer? Dec. 02, 1986
- 13 - 19Sail Wars! Dec. 09, 1986
- 13 - 20Leprosy Can Be Cured! Dec. 16, 1986
- 13 - 21How Babies Get Made Jan. 13, 1987