The space shuttle Atlantis meets sister shuttle Endeavour in the background for a brief photo opportunity at the Kennedy Space Center.

The space shuttle Atlantis meets sister shuttle Endeavour in the background for a brief photo opportunity at the Kennedy Space Center in Florida. Endeavour moved from Bay 2 of the Orbiter Processing Facility to switch places with Atlantis which had been in Vehicle Assembly Building VAB. In the VAB, Endeavour will undergo final preparations for its cross-country ferry flight targeted for mid-September. The work is part of Transition and Retirement of the remaining space shuttles, Endeavour and Atlantis. Endeavour is being prepared for public display at the California Science Center in Los Angeles. Endeavour was the last space shuttle added to NASA’s orbiter fleet. Over the course of its 19-year career, Endeavour spent 299 days in space during 25 missions. For more information, visit http://www.nasa.gov/transition Photo credit: NASA/Dimitri Gerondidakis