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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In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
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The Earth gets 100 tons heavier every day due to falling space dust.
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The sun puts out more power in 1 second than mankind has ever used within human existence.
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Lightning strikes about 6,000 times per minute on this planet!
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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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Summer on Uranus lasts for 21 years.
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The typical spec of dust that you see floating in the air is half way in size between the Earth and a subatomic particle.
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