“ OK, so the battery cools below ambient as it generates power. Now let's use that heat differential to generate some more power (while reheating the... (read full comment) ” 

Posted on March 5, 2012 at 12:13 PM EST

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“ "... the reason of the contemporary period of global warming..." That certainly seems more likely then 390 ppm CO2. IMO it's fairy flatulence. (read full comment) ” 

Posted on September 14, 2011 at 7:11 PM EDT

“ Can someone explain mystery to a layman? Well, I’m not a mathematician at all and I think I’m just restating the first post above. But this one... (read full comment) ” 

Posted on May 10, 2010 at 7:07 PM EDT

+ 1 more comment posted in this discussion