Lightning strikes about 6,000 times per minute on this planet!
158
The volume of the Earth's moon is the same as the volume of the Pacific Ocean.
178
Astronauts get taller when they are in space.
224
A comet's tail always points away from the sun.
2
Summer on Uranus lasts for 21 years.
358
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
There are approximately 3,500 astronomers in the U.S. - but over 15,000 astrologers.
124
Any space vehicle must move at a rate of 7 miles per second in order to escape the earth's gravitational pull.
121