Ecofriend

Eco Factor: Concept motorbike powered by hydrogen fuel cells. Industrial designer Sven Fischer has unveiled a new motorcycle design, which can take on even the most congested streets in a green way. Stinger, as Sven refers to his design, has been.

Solar vehicles are still not as popular as they should be or could be and the basic drawback lies in the efficiency of the solar cells. It takes hell of a lot of area to convert solar energy in to substantial energy that can drive a car. Annual races...