The population of the Earth has more than doubled since 1950.
151
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
It takes eight and a half minutes for light to get from the sun to earth.
159
More than 20 million meteoroids enter Earth's atmosphere every day.
139
Neil Armstrong, the first man to step foot on the moon, carried with him a piece of cloth and wood from the original 1903 Wright Flyer.
12
Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
A 100-pound person on Earth would weigh 38 pounds on Mars.
102