Do-It-Yourself Windmill

When the whole world is looking for ways to address the severe energy crisis, what is the least we can do? We need to start by saving power we have and create more power using other solutions such as solar…

Bio fuels – Are They Good?

As the term suggests, bio-fuels are fuels that are formed when biological matter decomposes. The bio-fuels are mostly derived from plants. Bio-fuels exist in all three states of matter: solid, liquid and gas. Difference between bio-fuels and fossil fuels Bio-fuels…