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Nova

Why Trains Crash

Season 44, Episode 6 of 21

Trains are essential for moving freight and people throughout the world, but they are far from accident-free. Follow investigators as they probe the wreckage of infamous accidents and watch safety experts test the latest crash prevention designs.

More From this Series

Previously Aired

Day
Time
Channel
2/22/2017
9 p.m.
PBS 6
2/23/2017
3 a.m.
PBS 6
2/24/2017
2 p.m.
PBS 6
2/26/2017
8 a.m.
PBS 6
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