Tag: Innovative Designs

Aerotrain: A Revolutionary but Flawed Attempt at High-Speed Rail Travel

The Aerotrain, a pioneering high-speed rail project developed by General Motors in the 1950s, was touted as a revolutionary innovation in passenger tr [...]

INNengine e-Rex: The Revolutionary 1-Stroke Engine That Defies Convention

### The Unconventional Heart of the INNengine e-Rex You've seen your fair share of unusual engines on Jalopnik, from the Trojan's cube-shaped, four-cy [...]
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