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    How Did They Build That?

    Documentary

    An exploration of how some of the world's biggest man-made structures were built.

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    Created By

    Status

    Returning Series

    Original Name

    How Did They Build That?

    First Air Date

    January 3, 2021

    Last Air Date

    October 20, 2024

    Seasons

    3

    Episodes

    28

    Language

    English

    Production Companies

    Curve Media

    Networks

    Smithsonian Channel

    S03E10

    Boxes & Birds

    The American Museum of Natural History gets a cave-like extension; Boston University gains a tower.

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