Science and technology

Associated Press
In this Monday, June 18, 2012 photo, LG Electronics Director Phillip Anderson explains about LG Electronics' OLED, organic light-emitting diode, TV set in Seoul, South Korea. South Korean TV manufacturers are making billion dollar bets on a new display technology that promises an even thinner screen and imagery of eye-popping clarity. (AP Photo/Hye Soo Na)

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