Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
Sound doesn't travel in space.
255
There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
124
The moon is actually moving away from Earth at a rate of 1.5 inches per year.
236
Pluto is smaller than Russia.
9
The Earth gets 100 tons heavier every day due to falling space dust.
673