Image by Rick Geary
Posted December 29, 2010
Hey Matt: I’ve been looking at those “energy-saving” lightbulbs and they look pretty complicated to me. A regular lightbulb looks like it’s much easier to make. Just a glass bubble with a filament in it. ...
Daniel Powell 11:06 a.m., March 1
Marty Graham 10:30 a.m., March 1
Jeff Smith 10 a.m., March 1
Robert Bush 9 a.m., March 1
Walter Mencken 6:15 p.m., Feb. 28
Liz Swain 2:30 p.m., Feb. 28
Garrett Harris 2 p.m., Feb. 28
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