Shuttle Discovery-The most successful spacecraft set up its last mission

In 7th March, 2011, NASA exposed two photos of Space Shuttle Discovery.  These shuttles have seen from International Space Station in Northern Atlantic Ocean while they were undock

ing.

 

This is just the preparation for 39th and final mission of NASA’s most traveled spacecraft after on board it on Tuesday. Surprisingly, this spacecraft is the most successful one and NASA’s scientists made sure that this is going to be its last mission in the space.