The engine is the lifeblood of a car. It converts fuel, usually gasoline, into physical motion that turns the wheels and makes the vehicles go. Over the years, as technology advanced, so too did ...

Give it wheels and a steering mechanism, and people will try to power it with anything they can. Visionary (and not-so-visionary) tinkerers and engineers have experimented with everything from steam ...

A hyped new vehicle features multiple blades and wings and has a face that resembles a Transformer that didn’t quite complete its metamorphosis. It’s even got a jet engine in the back, giving the ...