A car traveling 100 mph would take more than 29 million years to reach the nearest star (to our solar system)
88
Sound doesn't travel in space.
255
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
Astronauts get taller when they are in space.
224
The last time that the Sun was in its current position in space around the Milky Way, dinosaurs ruled the Earth.
10
Some asteroids have other asteroids orbiting them.
131
There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
124