Search results for Solar:
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Solar Bottle Bulbs |
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These plastic bottles are now being viewed as a green, cheap and sustainable way to light homes. In rural Manila where homes are often built so close to each other that they have no windows or natural light these bottles are a God send. With electricity unaffordable or unavailable for many families ...
Date: 2012-03-21 13:59:31
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"Powerwall" Battery Explained |
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Humanity just won a really important victory in our battle to lower the CO2 emissions that are causing climate change. Tesla CEO Elon Musk introduced the world to the “Powerwall,” a wall-mounted battery for your house which aims to accelerate our transition to clean solar and wind-power.
Date: 2015-05-07 14:34:42
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Tesla Offers Help to Puerto Rico |
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Tesla has already done similar battery and solar power projects with the Kauaʻi Island Utility Cooperative in Hawaii and in American Samoa. Both projects were designed to supply power for much smaller populations than Puerto Rico, however. Still, the Tesla CEO is confident that his company’s existin
Date: 2017-10-06 17:13:09
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admin |
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11231 |
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humanitarian |
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Find Green Products That Save Energy And Money - Energy Saving Green Products |
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Cross Road Energy offers a comprehensive selection of green products that helps save energy. We have the best in energy saving ight bulbs, wind turbines, solar panels, re-usable energy products, rechargeable batteries, and much more! Energy saving products not only can save you hundreds up to thous...
Date: 2020-07-18 16:56:46
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The Threat of Objects Lost in Space |
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100 million pieces of “space junk” currently orbit our planet at 17,500 miles per hour. Adrift investigates the fate of these interstellar objects, which threaten to collide with and destroy satellites and spacecraft.
Director and producer Cath Le Couteur recruited Sally Potter to narrate the fil
Date: 2017-11-06 15:22:48
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The Largest Black Holes in the Universe |
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How big can they get? What's the largest so far detected? Where does an 18 billion solar mass black hole hide? We've never seen them directly, yet we know they are there. Lurking within dense star clusters or wandering the dust lanes of the galaxy. Where they prey on stars. Or swallow planets whole....
Date: 2011-08-26 15:28:04
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Mars vs Moon |
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Astronaut Ron Garant answers the question: So we have routine travel between Earth and its nearest neighbor. By doing that that would open up the entire solar system. That enables us to use the resources that are on the moon. It enables us to launch in a much lower gravity field than Earth. It opens
Date: 2015-05-09 17:44:59
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Renewable Energy |
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A move towards sustainable energy is often talked about as an issue for big government, especially during the 2016 election. However, across the United States, progress is being made in biofuel, wind, and solar power at the grassroots. Atlantic national correspondent James Fallows and contributing w
Date: 2017-06-01 14:31:55
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User:
admin |
Views:
11880 |
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1 |
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5/5
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science |
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