There’s No Such Thing as a Free Lunch

First the lions attack the little buffalo. Then the crocodile tries to take the buffalo away from the lions. Then all the big buffalo come back to rescue their little buffalo buddy. It’s good to know there’s strength in numbers and that family comes through, eventually. [youtube=http://www.youtube.com/watch?v=LU8DDYz68kM] AEVIA Reveals the Source

A New Record in Solar Cells

The University of Delaware has inched up the record for solar cell efficiency with a new device that can convert 42.8 percent of the light that strikes it into electricity. That beats the old record of 40.7 percent hit in December. The Defense Advanced Research Projects Agency, or DARPA, has been funding research to get … Read more

Cheap, Superefficient Solar

Technologies collectively known as concentrating photovoltaics are starting to enjoy their day in the sun, thanks to advances in solar cells, which absorb light and convert it into electricity, and the mirror- or lens-based concentrator systems that focus light on them. The technology could soon make solar power as cheap as electricity from the grid. … Read more

Upgrading China’s Bike Industry

China’s bicycle industry has been developed rapidly. In 2006, the total bicycle output has reached 85 million across the country with the export of 56 million, which accounted for 70 percent of the world bicycle trade volume. Electric bicycle industry has grown rapidly during the recent five years, and the annual sales reached 19.5 million … Read more

Well, does it?

Fortunately there are people that have ventured beyond the question of whether the refrigerator light actually goes off when the door is closed. And they have developed a more energy efficient lighting system for refrigerator cabinets. Now you might be asking: “Why is his a priority? Did they conclude it stays on?” The new LED … Read more

When gas was thirty five cents per gallon and

Prior to the OPEC Embargo of the 1970s, Dubai was a fishing village. When our politicians were killing off the alternative energy programs during that same decade, there began a wholesale transfer of wealth out of the United States. Now that the equity draw-down is almost complete, your elected representatives want you to believe that … Read more