The Hybrid Car Technology is constantly changing. There is lots of information available on the internet. Sometimes it can be discouraging and confusing to find what you are looking for.

Wikipedia is a great site to do research on Hybrid Car technology. It will show you what a Hybrid Car is, what vehicle types are available and how the engines work

One of the benefits of a hybrid car is that compared to a conventional vehicle it addresses environmental issues and reduces vehicle emissions.

Wikipedia is a good source to look for information on hybrid cars.

Other sources of information are the websites of the Hybrid Car manufacturers; it will have all the technical information for the particular car you are interested in.