Egyptian students create a car that runs on … air?

Egyptian students from Helwan University have designed a car that runs on air instead of fuel or electricity, according to Reuters. The prototype, which runs on compressed air, fits one person and can has a maximum speed of 40 km/h, but the designers are confident that future models will see higher speeds and more “fuel” efficiency. The students are now shopping around for funding to begin mass producing the cars, which cost around EGP 18k to produce.