In the last 7 years, humanity has discovered 43 potentially habitable planets.
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Not only are there rogue planets floating through space completely alone, not orbiting any stars, but it’s possible that these pitch-black lonely planets support life.
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An organisation called Mars One is planning to establish a permanent colony of humans on Mars by 2023.
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There are 5 to 10 times more stars in the known Universe than there are grains of sand on all the world's beaches, but a single grain of sand has more atoms than there are stars in the known Universe.
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The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
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NASA invented baby food as we know it today.
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The Space Shuttle main engine weighs 1/7th as much as a train engine but delivers as much horsepower as 39 locomotives.
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There is a mass reservoir of water floating in space that is 100,000 times bigger than our sun and holds 140 trillion times more water than all of our oceans.
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