Anatomy and physiology and exercise physiology classes for students who are interested in the sciences.

Gives a lot of information on hybrid cars and the technology behind them. Also goes through the steps required to run your car on water, including getting a guide, finding all the parts and putting everything together.

It's probably not a news flash that gas doesn't seem to be getting any cheaper. People all over are asking what they can do about the rise in price, and often the answer is to choose a different vehicle.

Scientists, celebrities, and everyday people have been trying to understand the nature of global warming. Controversy is rampant and there is intense debate around the world on the subject.