Your body is creating and killing about 2.4 million red blood cells per second.
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Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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Some monks can increase their body temperature so much they can dry soaking sheets in a freezing room!
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The strangers in your dreams are actually people that you've seen in real life.
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Scientists at the Zhejiang University in China have developed an ultra-light material known as carbon aerogel.
3