The Earth weighs around 6,600,000,000,000,000,000,000 tons (5,940 billion billion metric tons)!
221
The Earth gets 100 tons heavier every day due to falling space dust.
673
Only 55% of Americans know that the sun is a star.
986
It would take more than 150 years to drive a car to the sun.
569
Some asteroids have other asteroids orbiting them.
131
A comet's tail always points away from the sun.
2
Buzz Aldrin’s mother’s maiden name was Moon.
9
There is a mysterious and loud radio signal known as 'the space roar' that has yet to be explained.
15