The sun is 330,330 times larger than 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.
9
Some asteroids have other asteroids orbiting them.
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The earth travels through space at 660,000 miles per hour.
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The sun puts out more power in 1 second than mankind has ever used within human existence.
14
The population of the Earth has more than doubled since 1950.
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