Designer David Seesing from the Royal College has designed an environmentally friendly car called the Symbiosis. The innovative design allows for an interesting car frame made from aluminum and consolidated with carbon nano-tubes to increase the heat and electrical conductivity of the material. The frames are printed with piezoelectric crystals which generate electricity from the air flow. The car’s internal capsule contains a transparent shell which is embedded with photovoltaic cells to collect solar energy. The Symbiosis draws power from four electric motors. Interestingly the concept has built-in wheels thus, saving space and air can freely flow through the frame.

Source:  Automotto.org