Is geo-engineering a viable solution to global warming? Probably not
RealClimate: Why Levitt and Dubner like geo-engineering and why they are wrong
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Thursday, October 29, 2009
Wednesday, October 28, 2009
Einstein's Legacy: Inside the Quest for Gravity Waves
As Einstein predicted in 1912, gravity waves are emitted by massive bodies in space that don't necessarily leave visual evidence of their existence, such as black holes. Directly observing gravity waves, in a sense, would make these invisible phenomena visible.
LINK
LINK
Friday, October 02, 2009
Monday, September 28, 2009
Friday, August 21, 2009
Friday, August 14, 2009
The Space Elevator
Probably an even bigger obstacle than the cable is the Solar power requirement. Given the extremes the elevator will have to travel through, it seems unlikely that it could function just on solar power. Get real already.
Friday, August 07, 2009
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