Buzz Aldrin’s mother’s maiden name was Moon.
9
Astronauts cannot burp in space.
232
The Sun and Moon appear to be the same size because the moon is 400 times smaller than the Sun, but 400 times closer to Earth.
13
Earth is the only planet in our solar system that's not named after a god or goddess.
17
The Earth gets 100 tons heavier every day due to falling space dust.
673
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
All of the Earth's continents are wider at the north than in the south - and nobody knows why.
194
The light hitting the earth right now is 30 thousand years old.
163