The earth travels through space at 660,000 miles per hour.
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Astronauts get taller when they are in space.
224
There's a mysterious dwarf planet between Mars and Jupiter called 'Ceres' which has never been visited by spacecraft or photographed in detail, however, Earth-bound telescopes reveal a large bright shining spot on the surface of this planet, the origin and nature of which are unknown.
5
Buzz Aldrin’s mother’s maiden name was Moon.
9
It takes eight and a half minutes for light to get from the sun to earth.
159
The sun is 330,330 times larger than the earth!
190
More than 20 million meteoroids enter Earth's atmosphere every day.
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