British physicist and materials scientist Cyril Hilsum, widely recognized as "the father of liquid crystals" for enabling flat-panel display tech, died at 101 (Michael S. Rosenwald/New York Times)

Michael S. Rosenwald / New York Times : British physicist and materials scientist Cyril Hilsum, widely recognized as "the father of liquid crystals" for enabling flat-panel display tech, died at 101, The man who helped develop the technology for liquid crystal displays, the screens in flat-panel televisions and laptops, has died at 101.