Tags » Passive Solar
Editor’s Note: This is part of the continuing series on good home design from around the world.
In the last column I wrote about adding glazing to the northern side of an old, run down villa to increase the amount of free solar heating during the winter. 463 more words
Solar power is one of the great potential sources of energy we hope will replace polluting fossil fuels over the coming years. Specturm Scientifics has sold many teaching toys that use solar energy to demonstrate different effects, But did you know there were technically two types of Solar Energy generation? 529 more words