It 'snows' metal on Venus.
13
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
The moon is actually moving away from Earth at a rate of 1.5 inches per year.
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There are 5 to 10 times more stars in the known Universe than there are grains of sand on all the world's beaches, but a single grain of sand has more atoms than there are stars in the known Universe.
20
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
A lightning bolt generates temperatures five times hotter than those found at the sun's surface!
127
Only 55% of Americans know that the sun is a star.
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