Another engineering marvel through human ingenuity is the Nissan iV, a car created envisioning a zero-emission future. This vehicle runs on electricity, thus being called an electric vehicle or simply EV. Other than its source of energy being more environment friendly, the materials used to create this car is also made from the most renewable, lightweight and strong materials.

The exterior design is an aerodynamic shape for increased performance. The biopolymer frame is reinforced with spider silk composite making it flexible, light and yet extremely strong. Its interior space is enough for four adults and has a cabin made or constructed from a material the weighs ninety-nine percent less than conventional glass.

The cover collects solar energy and provides safety and underneath it is a bio-battery that provides a nearly unlimited supply of energy because of its regenerative capacitor that regains sixty percent of kinetic energy used making it possible to be of use in the night as well, when the sun is absent. This car maximizes driving experience by eliminating certain unnecessary materials providing efficiency and agility making it a fast car and an eco-friendly car.