There's a regenerative candle that creates a new candle as it melts.
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Rather than use CGI, Tim Burton had 40 squirrels trained to crack nuts for Charlie & The Chocolate Factory.
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The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
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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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