NASA

Image Not Available for Astronaut Edward H White in his space suit ready for insertion in to the Gemini IV spacecraft

Image Not Available for Astronauts James A McDivitt (centre) command pilot and Edward H White II pilot for Gemini IV mission walk up the ramp on their way to the elevator that will take them to the space craft

Image Not Available for General view of Apollo 11 Mission Operations room in Mission Control Centre during the lunar surface extravehicular activity of Apollo 11 Astronauts Neil A Armstrong and Edwin E Aldrin

Image Not Available for A group of operators at mission control concentrate on their tasks

Image Not Available for Launch of Gemini IV spacecraft from Cape Kennedy at 10.16 AM June 3 1965

Image Not Available for National Aeronautics and Space Administration officials meet at Kennedy Space Centre before the launch of Apollo 13.

Image Not Available for Searchlights at the Kennedy Space Centre's Launch complex 39A illuminate the 363 foot high Saturn V space rocket vehicle during final preparation for the launch of Apollo astronauts…