Jupiter's magnetosphere is the largest single structure inside the Solar System. If you could see it with your eyes, it would appear larger than our full Moon.
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Jupiter is bigger than all the other planets combined.
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On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
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Some asteroids have other asteroids orbiting them.
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Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
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The earth is .02 degrees hotter during a full moon.
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There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
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