The volume of the Earth's moon is the same as the volume of the Pacific Ocean.
178
A car traveling 100 mph would take more than 29 million years to reach the nearest star (to our solar system)
88
The heart of an astronaut actually gets smaller when in outer space.
216
Earth is the only planet in our solar system that's not named after a god or goddess.
17
Today's top fuel dragsters take off with more force than the space shuttle.
120
The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
There is a mass reservoir of water floating in space that is 100,000 times bigger than our sun and holds 140 trillion times more water than all of our oceans.
11
The earth travels through space at 660,000 miles per hour.
189