Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
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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.
14
A comet's tail always points away from the sun.
2
More than 20 million meteoroids enter Earth's atmosphere every day.
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The Earth gets 100 tons heavier every day due to falling space dust.
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The temperature of the earth's interior increases by 1 degree every 60 feet down.
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There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
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