The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
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Sound doesn't travel in space.
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Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
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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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In 1859, the largest known geomagnetic storm struck the Caribbean, causing an aurora and telegraphs could even operate without a power source.
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