The earth travels through space at 660,000 miles per hour.
189
Scientists have confirmed that Enceladus, one of Saturn’s moons, has a watery ocean.
6
There are two golf balls sitting on the moon.
721
It 'snows' metal on Venus.
13
In the last 7 years, humanity has discovered 43 potentially habitable planets.
14
More than 20 million meteoroids enter Earth's atmosphere every day.
139