An organisation called Mars One is planning to establish a permanent colony of humans on Mars by 2023.
9
The earth travels through space at 660,000 miles per hour.
189
The sun is 330,330 times larger than the earth!
190
The typical spec of dust that you see floating in the air is half way in size between the Earth and a subatomic particle.
131
If you went out into space, you would explode before you suffocated because there's no air pressure.
149
It would take more than 150 years to drive a car to the sun.
569
The earth is .02 degrees hotter during a full moon.
157
Today's top fuel dragsters take off with more force than the space shuttle.
120