Fair rating?Deadliest Tornadoes
In the wake of April 2011's tornado outbreak, learn how we can protect ourselves and our communities in the future. In 2011, the worst tornado season in decades left a trail of destruction across the U.S., killing more than 550 people. Why was there such an extreme outbreak? How do such outbreaks form? With modern warning systems, why did so many die? Is our weather getting more extreme - and if so, how bad will it get? In this NOVA special, we meet scientists striving to understand the forces at work behind last year's outbreak. Could their work improve tornado prediction in the future? We also meet people whose lives have been upended by these extreme weather events and learn how we all can protect ourselves and our communities for the future.
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#3In Season 39of 9 rated episodes
#183All-timeof 287 rated episodes
+0.4vs season avgSeason 39 averages 7.1
2012First airedApril 11, 2012
Guest stars
Craig Sechleras Narrator (voice)Shows like NOVA
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