Energy – Solar


Inside the Empowerhouse

Source: fastcoexist.com Published: December 20, 2012 The design debuted at the government’s Solar Decathalon, but instead of just being a show piece, new versions of it are being installed around Washington by Habitat for Humanity. By Zak Stone The Department of...

WakaWaka Solar Light A Brilliant Idea for Off-Grid Communities

Source: earthtechling.com Published: December 15, 2012 By Beth Buczynski Surviving without electrical power isn’t something we’re very good at any more. Here in the U.S., if you don’t have electricity at home, it’s usually because of a storm or your roommate forgot to...

Solar-Powered Plane Can Fly All Day — And All Night

Source: mnn.com Published: December 5, 2012 By John Platt Solar Impulse will circle the globe in 2015, a journey that will take 20 days and 20 nights broken up over several months. Photo: © Solar Impulse/Jean Revillard Airplanes don’t come much more innovative than...

Sun Ovens

Source: sunoven.com Published: September 13, 2012 The Ultimate Solar Appliance The GLOBAL SUN OVEN® has been devised to meet up to 70% of the needs of a family of 6 to 8 people in a developing country, entirely with the power of the sun. Even though it is called an...

Water-Filled Glass Orbs Might Be the Next Step in Solar Power

Source: takepart.com Published: September 5, 2012 Solar power isn’t a new concept in alternative energy―in fact, it may be one of the oldest. But for Barcelona-based design firm Rawlemon, architecting a new way to harness that energy led to the creation of what it...

Oriental Hornet: Expert Solar Power Harvester

Source: alternative-energy-news.info Published: April 29, 2012 Do you know who is the most competent solar power expert, according to a research team from Tel Aviv University?  It is the humble common Oriental hornet found in our gardens! Much to the astonishment of...

Free Energy – Solar Powered Stirling Engine

Source: auto.howstuffworks.com Published: August 23, 2012 by Karim Nice The Stirling engine is a heat engine that is vastly different from the internal-combustion engine in your car. Invented by Robert Stirling in 1816, the Stirling engine has the potential to be much...

Solar-Powered Still Turns Salty Ocean Water Fresh

  Source: earthtechling.com       Published: August 18, 2012       By Beth Buczynski            Image via Gabriele Diamanti/Core 77       Without access to fresh, clean drinking water, millions of...