Energy news
Japan eyes solar station in space as new energy source
Nov 08, 2009 |
4.7 / 5 (19) |
25
It may sound like a sci-fi vision, but Japan's space agency is dead serious: by 2030 it wants to collect solar power in space and zap it down to Earth, using laser beams or microwaves.
Solar Cells with LEDs Provide Inexpensive Lighting
7 hours ago |
4.8 / 5 (11) |
1
(PhysOrg.com) -- Of the 1.5 billion people in developing countries who do not have electricity, many rely on kerosene lamps for light after the sun goes down. But now, researchers from Denmark have designed ...
Tesla Roadster Goes 313 Miles on a Single Charge
7 hours ago |
4.8 / 5 (10) |
1
(PhysOrg.com) -- Tesla is becoming synonymous with high performance electric cars. Indeed, the Tesla car company has been making efforts to create a brand of sports car that runs on electricity, and does so ...
Commercialization of new solar technology to boost solar efficiency
5 hours ago |
5 / 5 (2) |
0
A pioneer in solar power in the 1990s before it became "sexy," University of Houston Professor Alex Freundlich recently entered into a collaborative research agreement with U.K.-based start-up QuantaSol for the development ...
Eco-friendly building techniques don't have to significantly raise construction costs
12 hours ago |
4.5 / 5 (2) |
1
Home builder Lance Schmidt hears it all the time: Green building costs more. But he and his colleagues are out to prove otherwise.
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