Monday, February 23, 2009

Seeing and science

In five years we will never have to worry about flu again...so says the headline.

You know those 3-D sidewalk pictures? Don't walk on these two!

Carbon dioxide is being more severely regulated. Never mind that water vapor (which, coincidentally, we can't control) both has a wider IR spectrum absorption range and accounts for about 90% of the greenhouse effect (in contrast with CO2's 7% or so).

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