News tagged with sun powered home
US Solar Decathlon seeks best sun-powered homes
For the past week on the National Mall in Washington, international crews have been busy putting up structures for an event showcasing a radiant source of energy that some once revered as a god.
Technology / Energy & Green Tech
Oct 08, 2009 |
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Search results for sun powered home
Sun-powered plane waits for better weather to continue trip
The Swiss sun-powered aircraft Solar Impulse is waiting for weather conditions to improve before continuing on its first transcontinental flight, organisers said Wednesday.
Technology / Energy & Green Tech
May 30, 2012 |
3.7 / 5 (3) |
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Sun-powered plane trip delayed by wind
The Swiss sun-powered aircraft Solar Impulse has been delayed by strong winds during a stop-off on its first planned intercontinental flight, organisers said on Monday.
Technology / Energy & Green Tech
May 28, 2012 |
not rated yet |
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Japan readies for 'ring' solar eclipse
Special darkened glasses were selling out in Japan on Friday as anticipation built ahead of a "ring" solar eclipse above one of the most densely populated parts of the planet.
Space & Earth / Space Exploration
May 18, 2012 |
5 / 5 (1) |
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Amateur astronomers to 'Target Asteroids!'
(Phys.org) -- Researchers on NASA's robotic asteroid sample return mission, OSIRIS-REx, are turning to amateur astronomers for new data on near-Earth asteroids in a citizen science observing campaign called ...
Space & Earth / Space Exploration
Apr 19, 2012 |
5 / 5 (3) |
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Safer air-conditioner refrigerant helps reverse rapid ozone-layer losses of past decades
If the approaching summer has you calling for an air-conditioning repair, you'll have a personal experience with one of the world's most successful global environmental efforts.
Apr 04, 2012 |
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Recycling galaxies caught in the act
(PhysOrg.com) -- When astronomers add up all the gas and dust contained in ordinary galaxies like our own Milky Way, they stumble on a puzzle: There is not nearly enough matter for stars to be born at the ...
Mar 30, 2012 |
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TWINS/IBEX spacecraft observed impact of powerful solar storm from inside and outside Earth's magnetosphere
(PhysOrg.com) -- For the first time, instrumentation aboard two NASA missions operating from complementary vantage points watched as a powerful solar storm spewed a two million-mile-per-hour stream of charged ...
Space & Earth / Space Exploration
Mar 28, 2012 |
5 / 5 (1) |
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Solar water heaters use 1/3 energy, Progress Energy study finds
Progress Energy customers saved an average of $235 a year by switching to solar thermal water heater, representing an average annual savings of 63 percent on the water heater portion of their power bill.
Technology / Energy & Green Tech
Mar 28, 2012 |
5 / 5 (1) |
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Energy-starved Pakistan eyes solar power
From mosques, to homes and streets, Pakistanis are increasingly seeing the light and realising that year-round sun may be a cheap if partial answer to an enormous energy crisis.
Technology / Energy & Green Tech
Mar 27, 2012 |
not rated yet |
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Modeling extreme space weather
Explosions on the sun regularly disrupt the magnetic envelope surrounding Earth, but that envelope, the magnetosphere, largely protects the surface of the planet itself from space weather – with one exception. As a rule, ...
Space & Earth / Space Exploration
Mar 23, 2012 |
3 / 5 (2) |
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List of search results for sun powered home
