The earth travels through space at 660,000 miles per hour.
189
It takes eight and a half minutes for light to get from the sun to earth.
159
The earth is .02 degrees hotter during a full moon.
157
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 Space Shuttle main engine weighs 1/7th as much as a train engine but delivers as much horsepower as 39 locomotives.
147
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160