New liquid crystal could make TVs three times sharper. Researchers have developed a new blue-phase liquid crystal that could enable televisions, computer screens, and other displays to pack more pixels into the same space while also reducing the power needed to run the device.

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New liquid crystal could make TVs three times sharper. Researchers have developed a new blue-phase liquid crystal that could enable televisions, computer screens, and other displays to pack more pixels into the same space while also reducing the power needed to run the device.