Presto! Fast color-changing material may lead to more powerful computers (w/Video)

(PhysOrg.com) -- Researchers in Japan are reporting development of a new so-called "photochromic" material that changes color thousands of times faster than conventional materials when exposed to light.

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<p><a href="http://www.physorg.com/news159732927.html">Presto! Fast color-changing material may lead to more powerful computers (w/Video)</a></p> <p>(PhysOrg.com) -- Researchers in Japan are reporting development of a new so-called "photochromic" material that changes color thousands of times faster than conventional materials when exposed to light. </p>