The Earth gets 100 tons heavier every day due to falling space dust.
673
There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
15
Astronauts get taller when they are in space.
224
The light hitting the earth right now is 30 thousand years old.
163
The sun is 330,330 times larger than the earth!
190
The temperature of the earth's interior increases by 1 degree every 60 feet down.
115