Saturn's moon, Mimas, not only looks like the Death Star, it also has a Pac Man heat signature.
15
The sun puts out more power in 1 second than mankind has ever used within human existence.
14
The sun is 330,330 times larger than the earth!
190
More than 20 million meteoroids enter Earth's atmosphere every day.
139
There is a mass reservoir of water floating in space that is 100,000 times bigger than our sun and holds 140 trillion times more water than all of our oceans.
11
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
Buzz Aldrin’s mother’s maiden name was Moon.
9
In space, astronauts cannot cry properly, because there is no gravity, so the tears can't flow down their faces!
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