Cadillac World Thorium Fuel Concept

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Cadillac World Thorium Fuel Concept

Nicknamed the WTF, this design by Lorus Kulesus has 24 wheels in bunches of six, a grille the width of the body, and a shape that is more Darth Vader than Detroit. The company claims that every part of it can go 100 years without maintenance. Oh yeah: It's also powered by a nuclear reactor.