Suni Williams and Butch Wilmore originally planned to stay just a week on the space station, but problems with their Boeing ...
So Boeing created the 747SP. In addition to Pan Am and Iran Air ... Pratt & Whitney operated two of them as a testing platform, NASA used one for its Stratospheric Observatory for Infrared ...
Butch Wilmore and Suni Williams, who’ve been at the space station since June, will return to Earth along with two Crew-9 ...