Car that runs on water

When most people hear the name Bob Lazar, the first thing they usually think of is UFO's or aliens, and that's because back in the 1990's, Mr Lazar went public claiming to have worked at the Top Secret government facility at Groom lake, Nevada, reverse engineering what he says were flying saucers, or disc shaped craft that allegedly defy gravity itself. Since then, Bog Lazar has given numerous interviews on the subject of advanced propulsion technology, and has converted his Corvette to run entirely on water, or more specifically Hydrogen, with a range of 400 miles.