Top five space facts revealed!

  • 4 November 2011

Have you ever wondered how scientific discoveries have changed the world?

Well, there are lots of things we've learned about space over the past few years that have transformed the way we think of the universe.

Years ago no-one imagined that man could walk on the moon, but now even tourists could be heading into space in the future.

We met up with scientist Roger Duthie to give us his top space facts and predictions.