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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An international team of astronomers has spotted the farthest known gravitational lens and, as Albert Einstein predicted, it is a galaxy that deflects and intensifies the light of a much further object.
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Buzz Aldrin’s mother’s maiden name was Moon.
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Today's top fuel dragsters take off with more force than the space shuttle.
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Lightning strikes about 6,000 times per minute on this planet!
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Jupiter's moon Ganymede, is larger than the planet Mercury!
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If you were to cry in space, the tears would form a bubble in your eye until it's so big it moves to another spot on your face.
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In the last 7 years, humanity has discovered 43 potentially habitable planets.
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