What is Solar Thermal Power Plants?

Solar thermal power uses solar energy instead of combustion. Solar thermal power plants use the sun's rays to heat a fluid to high temperatures. The fluid is then circulated through pipes so that it can transfer its heat to water and produce steam. The steam is...

How to Green Spring Cleaning?

Cleaning can be hazardous to your health - and to the environment. Many common household cleaners contain ingredients have been linked with neurological, liver, and...