Go on over and check out the full post.Science Friday: Pale Blue Flame
by DarkSyde
Fri Sep 15, 2006 at 02:52:46 AM PDT
Despite the common notion that the earth is in the sweet spot with respect to our distance from the sun, the truth is we're a little too far out. By the rights of simple thermal science, our planet should be locked in ice right now. And since our sun was even cooler in the past, the primeval earth should have quickly settled into a permanent, stable, snowball condition billions of years ago.
The trees are putting on their summer finery
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With temperatures rising above 80° each day, the start of summer is
definitely here.
2 weeks ago
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