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Sinkholes—Buried Alive
These geological hazards have swallowed highways, apartment buildings, horses, camels, even golfers, with monster-size holes cracking the earth from Siberia to Louisiana. Filled with compelling eyewitness video of dramatic collapses, and following scientists as they explore the underlying forces behind these natural disasters, NOVA travels the globe to investigate what it’s like to have your world vanish beneath your feet.
42 - 1Vaccines Calling the Shots Sep. 10, 2014
42 - 2Rise of the Hackers Sep. 24, 2014
42 - 3Why Planes Vanish Oct. 08, 2014
42 - 4Surviving Ebola Oct. 08, 2014
42 - 5Ben Franklin's Balloons Oct. 22, 2014
42 - 6First Air War Oct. 29, 2014
42 - 7Bigger Than T. rex Nov. 05, 2014
42 - 8Emperor’s Ghost Army Nov. 12, 2014
42 - 9Killer Landslides Nov. 19, 2014
42 - 10First Man on the Moon Dec. 03, 2014
42 - 11Big Bang Machine Jan. 14, 2015
42 - 12Sunken Ship Rescue Jan. 21, 2015
42 - 13Sinkholes—Buried Alive Jan. 28, 2015
42 - 14Colosseum: Roman Death Trap Feb. 11, 2015
42 - 15Petra: Lost City of Stone Feb. 18, 2015
42 - 16Hagia Sophia: Istanbul’s Ancient Mystery Feb. 25, 2015
42 - 17The Great Math Mystery Apr. 15, 2015
42 - 18Invisible Universe Revealed Apr. 22, 2015
42 - 19Nazi Attack on America May. 06, 2015
42 - 20Lethal Seas May. 13, 2015
42 - 21Chasing Pluto Jul. 15, 2015
42 - 22Nuclear Meltdown Disaster Jul. 29, 2015