Salt water covers the vast majority of the Earth's surface, making it one of the most abundant and under-appreciated resources on the planet. Taking advantage of this resource, Nanoflowcell has developed the world's first saltwater-powered electric car! The vehicle, known as the Quant e-Sportlimousine, can accelerate from 0-62MPH in an impressive 2.8 seconds, and it just received approval for testing in Europe. In other green transportation news, designer Dominic Wilcox just unveiled a self-driving car with a bed inside -- so you can catch up on sleep while you commute to work! The real kicker? It's made from gorgeous panels of stained glass.