In Montreal, there's a bus stop with swings that play musical notes when you swing on them.
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While filming a guest appearance on Star Trek TNG, Stephen Hawking was taken on a tour of the USS Enterprise set. When he saw the Warp Core, he paused, and said “I’m working on that.”
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There's a swing on the edge of a cliff in Ecuador. It has no safety measures and is called the 'Swing at the End of the World'.
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Billions of neutrinos pass unnoticed through your body every second.
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