Astronauts get taller when they are in space.
224
If two pieces of metal touch in space, they become permanently stuck together.
808
If aliens located 60-65 million light years away from us, looked at earth through a really powerful telescope today, they would see dinosaurs!
18
It 'snows' metal on Venus.
13
It takes eight and a half minutes for light to get from the sun to earth.
159
It would take more than 150 years to drive a car to the sun.
569
Astronauts cannot burp in space.
232