Modern Marvels Essentials

1 season available

The hidden engineering and history of everyday items; from vending machines to salt mines, it explores the technology and hows and whys behind the things we take for granted.
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Mackinac Bridge
S1 E4

Come take a trip across the incredible Mackinac Bridge, and discover why it's one of the world's most amazing construction projects.

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Salt
S1 E10

Journey to the depths of a salt mine, speed across the Bonneville salt flats, and find out just what makes this mineral so unique.