Impossible Engineering
Heavy Lift Helicopter (S10E07)
The biggest military helicopter in the United States has transformed the capabilities of heavy lift aircraft.
S10E07
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Season 10 Episodes
S10E02 - Mars Rover Declassified
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S10E03 - World's Greatest Submarine
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S10E04 - Abandoned Resurrection
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S10E05 - Firefighting Sky Giant
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S10E06 - Inside the Super Stadium
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S10E07 - Heavy Lift Helicopter
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S10E08 - US Military Hovercraft
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S10E09 - Scotland's Super Bridge
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