Accidental discovery produces durable new blue pigment for multiple applications

ScienceDaily (2009-11-19) -- An accidental discovery has apparently solved a quest that over thousands of years has absorbed the energies of ancient Egyptians, the Han dynasty in China, Mayan cultures and more -- the creation of a near-perfect blue pigment.

http://www.sciencedaily.com/releases/2009/11/091116143621.htm

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