Buzz Aldrin shot down two MiG-15 aircraft. After earning a Sc.D. degree in astronautics from the Massachusetts Institute of Technology, Aldrin was selected as a member of NASA's Astronaut Group 3, making him the first astronaut with a doctoral degree. His doctoral thesis was "Line-of-Sight Guidance Techniques for Manned Orbital Rendezvous", earning him the nickname "Dr. Rendezvous" from fellow astronauts. His first space flight was Gemini 12 during which he spent over five hours on extravehicular activity (EVA) outside the spacecraft. Aldrin set foot on the Moon at 03:15:16 on July 21, 1969 (UTC), nine minutes after Armstrong first touched the surface,
What About Us (The Saturdays song) by a number of DJs including: Seamus Haji, Guy Scheiman, The Buzz Junkies and 2nd Adventure and this was also made available to purchase on 18 December 2012. While in the UK, the CD single was made available to be from stores from 18 March 2013. On the CD single featured "What About Us", the B-side "Somebody Else's Life". The band decided to release "What About Us" differently between the United Kingdom and the United States, "What About Us" was released onto the charts without any airplay and without a music video accompanying the release, something the band experienced in