When I was little, I believed that airplanes that had a trail of clouds behind them were actually space ships on their way up into space.
A childhood belief about aeroplanes

others believed things like this
- when i was little, i used to believe that airplanes goes out of space.Anon
- i used to think that vacuum cleaners had little piece of space inside them because space is a vacuumAnon
- I used to believe you could walk on clouds. And you would be able to walk in space on the edge of the world.— Alex
- I totally believed my siblings when they told me the family was aliens and had a space ship in the garage.— cully
- I used to think that the trails that Airplanes left in the sky, that's how clouds were made.Anon
- Me and my friend used to believe that space was in God's belly— Lia