British Astronaut Tim Peake
Media playback is unsupported on your device

Tim Peake: There is life on other planets

7 November 2015 Last updated at 11:44 GMT

British Astronaut Tim Peake says he believes in aliens!

He says teams are always searching for evidence of life on other planets - and he's confident they will soon find it.

But he says he's not sure they'll be little green men like we sometimes see in films.