Streams of smoke trail from the main landing gear as space shuttle Discovery touches down on Runway 22L at Edwards Air Force Base to conclude the 14-day STS-128 mission to the International Space Station. Image Credit: Jim Ross
Streams of smoke trail from the main landing gear as space shuttle Discovery touches down on Runway 22L at Edwards Air Force Base to conclude the 14-day STS-128 mission to the International Space Station. Image Credit: Jim Ross