A single speck of dust is half way in size between a subatomic particle and the Earth.
15
Stephen Hawking once tried to find potential time travellers by throwing a party and only sending out invitations after the party.
17
The sun is 330,330 times larger than the earth.
75
Pumice is the only rock that floats on water.
14
German scientists claim to have evidence that suggests that our universe may exist inside of a computer simulated Matrix.
18
The average temperature at 40,000 feet above sea level is -60 F.
56
The idea of left brain (logical) and right brain (creative) has no basis in neuroscience and is in fact a myth.
16