When did Massive Engineering Mistakes Season 2 Episode 12 air?
Massive Engineering Mistakes Season 2 Episode 12 aired on October 17, 2020.


Massive engineering mistakes occur all over the world, some with devastating consequences. These are assessed by design teams, eyewitnesses, and experts who analyze what went wrong and how the engineers fixed the mistakes.

In Montreal, a vital highway crossing collapses, with tragic consequences. And, an engineering catastrophe hits a legendary space mission more than 300,000km from earth.
Direct answers for episode-level questions and details.
Massive Engineering Mistakes Season 2 Episode 12 aired on October 17, 2020.
This episode runs for approximately 44 minutes.
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