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Super Tunnel
Join engineers as they build a massive new railway deep beneath the streets of London.
44 - 115 Years of Terror Sep. 07, 2016- 44 - 2School of the Future Sep. 14, 2016
- 44 - 3Great Human Odyssey Oct. 05, 2016
- 44 - 4Super Tunnel Oct. 12, 2016
- 44 - 5Treasures of the Earth: Gems Nov. 02, 2016
- 44 - 6Treasures of the Earth: Metals Nov. 09, 2016
- 44 - 7Treasures of the Earth: Power Nov. 16, 2016
- 44 - 8Secrets of the Sky Tombs Jan. 04, 2017
- 44 - 9The Nuclear Option Jan. 11, 2017
- 44 - 10Search for the Super Battery Feb. 01, 2017
- 44 - 11Ultimate Cruise Ship Feb. 08, 2017
- 44 - 12The Origami Revolution Feb. 15, 2017
- 44 - 13Why Trains Crash Feb. 22, 2017
- 44 - 14Holocaust Escape Tunnel Apr. 19, 2017
- 44 - 15Building Chernobyl's Megatomb Apr. 26, 2017
- 44 - 16Chinese Chariot Revealed May. 17, 2017
- 44 - 17Poisoned Water May. 31, 2017
- 44 - 19Ghosts of Stonehenge Aug. 31, 2017
- 44 - 20Death Dive to Saturn Sep. 13, 2017
- 44 - 21Secrets of the Shining Knight Oct. 04, 2017
- 44 - 22Secrets of the Forbidden City Oct. 18, 2017
- 44 - 23Killer Volcanoes Oct. 25, 2017
- 44 - 24Killer Hurricanes Nov. 01, 2017
- 44 - 25Killer Floods Nov. 08, 2017
- 44 - 26Extreme Animal Weapons Nov. 22, 2017
- 44 - 27Bird Brain Dec. 20, 2017
- 44 - 28Day the Dinosaurs Died Dec. 27, 2017
