The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
Tidal forces between the Earth and Moon are slowing the Earth down and pushing the Moon further away.
46
The earth travels through space at 660,000 miles per hour.
189
It would take more than 150 years to drive a car to the sun.
569
Mars had an oxygen-rich atmosphere around 4 billion years ago
13
The earth is .02 degrees hotter during a full moon.
157
Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160
Today's top fuel dragsters take off with more force than the space shuttle.
120