Sep. 2004
60 min.
National Geographic Channel TV Network

Top Contributors

Megastructures tv show photo


MegaStructures is a new series that takes an eye-popping look at the greatest structures and machines ever created. Get inside these superstructures and uncover the cogs, gears, bells, and whistles that make them work. And learn about all the stops and starts that went into creating these engineering triumphs.

Megastructures Season 3 (2006-2007)

3x01 3 3x01 Near Miss
The work of New York's air-traffic controllers is examined. Included: a look at equipment used; previous air disasters are discussed.
May. 03, 2006
3x02 3 3x02 Mega Chopper
Examining “super choppers,” a modern breed of highly advanced, mulit-purpose helicopters. Included: a look at the creation of these aircrafts, through CGI, live action and archival ...
Oct. 10, 2006
3x03 3 3x03 Mega Sub
The inner workings of large submarines are featured. Also: examining historic submarine accidents and subsequent technological changes.
Oct. 24, 2006
3x04 3 3x04 Iceland's Big Dig
A look at massive machinery used to build a hydroelectric power plant in Iceland's eastern highlands. Included: a tunnel-boring machine called Jaws; a multiarmed rig.
May. 05, 2007
Season Guides

Season 3 Characters

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Season 3 Videos

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Season 3 Trivia

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