100 Years of the British Royal Air Force

The Royal Air Force is celebrating its centenary.

Since its creation at the end of World War One, it has continued to push the boundaries of aviation and now it is looking to space for the future.

Three women serving with the RAF explain.

Watch Video:  http://www.bbc.com/news/av/uk-43584897/raf-looks-to-space-for-the-future