The sun puts out more power in 1 second than mankind has ever used within human existence.
14
The Earth weighs around 6,600,000,000,000,000,000,000 tons (5,940 billion billion metric tons)!
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Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160
Pluto is smaller than Russia.
9
Astronauts cannot burp in space.
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There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
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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
Only 55% of Americans know that the sun is a star.
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