This bright yellow speed demon is called the Jet Bus, and it's probably the fastest school bus ever built, all thanks to a powerful jet engine. Created by the Gerd Habermann Racing Group, the jet bus is propelled by a kerosene-powered Westinghouse J34 turbine, which generates an astonishing 25,000 horsepower. It went on display at the 2017 Essen Motor Show in Germany this weekend.