Trying to save on power bill is hard enough these days, without people going door to door trying to scam poor people who work hard for their money. The next time someone knocks on your door with a clipboard just beware...
Do you have old cell phones laying around? How about old computers or laptops? Perhaps you want to get these things off your hands. This hub offers great websites and places that will help you take these items and...
The secondary cell walls of wood and biomass are put together by a complex chemical called lignin (lignen). If you saw wood into powder and then melt the lignin in the powder, the lignin will again bind the powder...
25 ways to go green - Save money by reducing, reusing, & recycling. Tips on how to reduce your carbon footprint.
Cars breath oxygen, like us. The exhausted gases are totally unusable, containing almost zero oxygen. How much air are cars consuming? How long does it take until there's no air to breath on Earth?
Wondering what to do with that dated computer tower? Well, here's an easy solution, grow plants! Learn how to reuse an old computer for a tiny garden.
Did you know that you're not supposed to pour your cooking oil down the drain? It's not much better if you throw it in the trash. What's a person to do? Recycle it, of course!
LED may just turn out to be one of the most impacting technologies developed in the last century, not just for general lighting, many benefits appear on an almost daily basis. Lets look at just a few
Germany’s Harz Mountains have long struggled economically. Their abandoned mines may provide an economical way of storing excess renewable energy-- the holy grail of green energy.
A practical guide to understanding the major points of heat loss in a home and how to fix them.