NOVA Season 42 Episode 9
Killer Landslides
In less than two minutes in March, a one-square-mile field of debris slammed into the Washington state community of Oso, killing 41 and destroying nearly 50 homes. Drawing on analysis of other recent landslides around the world, geologists are investigating what triggered the deadliest U.S. landslide in decades and whether climate change is increasing the risk of similar disasters around the globe.
42 - 22Nuclear Meltdown DisasterJul. 29, 2015- 42 - 21Chasing PlutoJul. 15, 2015
- 42 - 20Lethal SeasMay. 13, 2015
- 42 - 19Nazi Attack on AmericaMay. 06, 2015
- 42 - 18Invisible Universe RevealedApr. 22, 2015
- 42 - 17The Great Math MysteryApr. 15, 2015
- 42 - 16Hagia Sophia: Istanbul’s Ancient MysteryFeb. 25, 2015
- 42 - 15Petra: Lost City of StoneFeb. 18, 2015
- 42 - 14Colosseum: Roman Death TrapFeb. 11, 2015
- 42 - 13Sinkholes—Buried AliveJan. 28, 2015
- 42 - 12Sunken Ship RescueJan. 21, 2015
- 42 - 11Big Bang MachineJan. 14, 2015
- 42 - 10First Man on the MoonDec. 03, 2014
- 42 - 9Killer LandslidesNov. 19, 2014
- 42 - 8Emperor’s Ghost ArmyNov. 12, 2014
- 42 - 7Bigger Than T. rexNov. 05, 2014
- 42 - 6First Air WarOct. 29, 2014
- 42 - 5Ben Franklin's BalloonsOct. 22, 2014
- 42 - 4Surviving EbolaOct. 08, 2014
- 42 - 3Why Planes VanishOct. 08, 2014
- 42 - 2Rise of the HackersSep. 24, 2014
- 42 - 1Vaccines Calling the ShotsSep. 10, 2014
