In 1999, Harvard physicist Lene Hau was able to slow down light to 17 meters per second and in 2001, was able to stop light completely.
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The longest Monopoly game in a bathtub lasted 99 hours!
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MIT has developed a camera that captures the speed of light at a trillion frames per second.
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MDIF, a New York based non-profit organisation, is planning to beam free Wi-Fi to the entire world from space.
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