Our vehicles have come a long way from the Model T in the early
1900s. Each year the car industry comes out with new styles and
incorporates new technologies. In recent history, the focus of the
automotive world has shifted to fuel efficiency and even the possibility
of using different fuel sources. As the world tries to reduce the
dependence on fossil fuels societies all over the world are looking
towards a future with a totally new kind of car. There are already
hybrid cars on the roads today. What will the cars of the future run on?