Cute carbon Cupid is this year's tiniest valentine
February 13, 2013, 10:40 a.m. by Stephanie Pappas, LiveScience
Using carbon nanotubules, college students have created the world's smallest Cupid, to eventually be used in nanofilters.
Make your own natural red food dye for Valentine's treats
February 12, 2013, 9:58 a.m. by Robin Shreeves
Instead of coloring Valentine’s treats with artificial red dye, try one of these natural red dye alternatives for cupcakes, cookies and more.
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