Astronauts get taller when they are in space.
224
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
The population of the Earth has more than doubled since 1950.
151
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
It would take more than 150 years to drive a car to the sun.
569
Today's top fuel dragsters take off with more force than the space shuttle.
120
The center of the galaxy tastes like raspberries and smells like rum, according to astronomers.
4
It 'snows' metal on Venus.
13