Thursday, October 29, 2009

RealClimate vs. SuperFreaks

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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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.


Friday, October 02, 2009