The earth is .02 degrees hotter during a full moon.
157
An international team of astronomers has spotted the farthest known gravitational lens and, as Albert Einstein predicted, it is a galaxy that deflects and intensifies the light of a much further object.
9
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
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
A car traveling 100 mph would take more than 29 million years to reach the nearest star (to our solar system)
88
On Titan, Saturn's largest moon, the atmosphere is so thick and the gravity so low that humans could fly through it by flapping "wings" attached to their arms.
7
Mars had an oxygen-rich atmosphere around 4 billion years ago
13
Saturn's rings are about 500,000 miles in circumference but only about a foot thick.
160