Inventions can change the world in an instant. Inventions are thought of every minute but very few of them actually make it to market. In this section we'll examine amazing inventions from all throughout history.
The Hybrid Sports Bike, still in its prototype stage, is a three-in-one: a pedal-powered bicycle souped-up with both a gas engine and an electric motor. But how could a gas-powered bike be environmentally friendly?