Jupiter has radio storms so strong that they can be picked up and heard by an AM radio.
16
Any space vehicle must move at a rate of 7 miles per second in order to escape the earth's gravitational pull.
121
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
The Earth gets 100 tons heavier every day due to falling space dust.
673
The heart of an astronaut actually gets smaller when in outer space.
216
Venus is the only planet that rotates clockwise.
310