Amazing Collection Of Aurora Borealis Northern Lights Pictures
October 24, 2007 by deweyvvI’ve got to go and see this phenomenon in person someday…
I’ve got to go and see this phenomenon in person someday…
Tell any Beijinger that the International Energy Agency believes China will overtake the United States as the world’s biggest emitter of carbon dioxide either this year or next, and they will not be surprised.
Giant penguins roamed what is now Peru more than 40 million years ago, much earlier than scientists thought the flightless birds had spread to warmer climes.
In the middle of a heat wave, the Tennessee Valley Authority has been forced to shut down a reactor at Browns Ferry. because water drawn from the Tennessee River was exceeding a 90-degree average over 24 hours, amid a blistering heat wave across the Southeast. “
Leading up to the launch of their Planet Green network in 2008, Discovery had appeared flush in original content, but not so heavy in terms of what they would project online. In an incredible move, it’s now been revealed that Treehugger.com — the number one green site on the Internet. For a cool $10 million.
MARS is a lighter-than-air tethered wind turbine that rotates about a horizontal axis in response to wind, generating electrical energy. This electrical energy is transferred down the 1000-foot tether for immediate use, or to a set of batteries for later use, or to the power grid.
Deep sea thingies
Thorium is a better fissile material then Uranium- ‘ A Green Nuclear Power’ - this article highlights the benefits Thorium has for waste management.
“Magic curtain of fog envelops the…Golden Gate Bridge on an autumn afternoon.” (hi-res image)
The earliest life on Earth might have been just as purple as it is green today, a scientist claims. Ancient microbes might have used a molecule other than chlorophyll to harness the Sun’s rays, one that gave the organisms a violet hue.