The Earth gets 100 tons heavier every day due to falling space dust.
673
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
Buzz Aldrin’s mother’s maiden name was Moon.
9
Some asteroids have other asteroids orbiting them.
131
Jupiter is bigger than all the other planets combined.
254
The earth travels through space at 660,000 miles per hour.
189
Astronauts get taller when they are in space.
224
The sun is 330,330 times larger than the earth!
190