The Biggest Alternative Energy Source in the Universe

What is the biggest source of energy in the universe? If you said the sun then you are right on the money. Solar energy involves the manufacturing of solar cells which gather and focus the energy given off by the sun. It translates it into electricity, hot water, and many other energy sources. As with wind energy, solar energy creates absolutely zero pollution. It is truly on of the original Alternative Energy Sources. Some car companies. like Toyota, have put solar panels on the top of cars. It is not there to charge the battery, but there to supply power for things like the radio or air conditioner.