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wmccampbell

  • 3 Comments Posted
A Personal Cell-Phone Tower

Sprint recognizes that the femtocell often helps when customers get less than stellar reception in their home. I have heard that if you press the... (read full comment)  

Posted on April 10, 2010 at 9:25 PM EDT

NASA's Carbon Observatory Set for Blastoff

Failed Launch The following was posted to NASA's website: NASA's Orbiting Carbon Observatory satellite failed to reach orbit after its 4:55 a.m.... (read full comment)  

Posted on February 24, 2009 at 10:28 AM EST

Solar-Power Breakthrough

Isn't any water lost in the electrolysis process regained when the hydrogen is run through a fuel cell? This could theoretically increase the... (read full comment)  

Posted on August 1, 2008 at 10:40 AM EDT

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