Buzz Aldrin’s mother’s maiden name was Moon.
9
The light hitting the earth right now is 30 thousand years old.
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Mars had an oxygen-rich atmosphere around 4 billion years ago
13
If you were to cry in space, the tears would form a bubble in your eye until it's so big it moves to another spot on your face.
10
The earth travels through space at 660,000 miles per hour.
189
The sun is 330,330 times larger than the earth!
190