outer space, n.Trivia

Space is completely silent

The potato is the first vegetable to be grown in space

Astronauts cannot cry in space because tears can't flow in zero gravity

Spacesuits are white both becuase it keeps them cooler by reflecting light and because it makes them easier to see against the black background of space.

As passengers on Earth, we're all moving around the sun at an average speed of 67,000 miles per hour.

outer space is only an hour away if you could drive a car straight into the sky at 60 miles an hour.

If two pieces of the same type of metal touch in outer space, they will bond together permanently.