choir
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PopSci.com Giveaway: Win Advanced Lithium Batteries from Energizer
Leave a comment (any comment) for a chance to win a pack of Advanced Lithium batteries from Energizer. 20 lucky winners will be chosen randomly on January 31, 2009.
1.30.2009 at 08:34am - Comment by choirI spend too much on batteries. Would be nice if there was a way to know what level of charge opened batteries sitting on my counter have without trying them in something.
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Everybody's Happy!
Also in today's links: cheetahs work it and astronauts work out.
1.15.2009 at 07:25am - Comment by choirPETA saves George but sacrifices at least 10 of his friends in his place. Assuming that George would have fed at least 10 people based on his weight of 20 pounds. If diners are looking for something lighter in the 1 to 1-1/2 pound range, the body count would go up. That's in addition to the displacement issues already mentioned. This assumes that he gets eaten at all.
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December 2009: Best of What's New
In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.
Check out the best of what's new here.
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