
Space Shuttle Discovery (STS-56) onboard photo of the Atmospheric Laboratory for Applications and Science (ATLAS-2) payload on the pallet in the cargo bay of the orbiter.

Space Shuttle Discovery (STS-56) onboard photo of the Atmospheric Laboratory for Applications and Science (ATLAS-2) payload on the pallet in the cargo bay of the orbiter.

Space Shuttle Discovery (STS-56) Mission Specialist 3 (MS3) Ellen Ochoa handles a 35mm camera on the aft flight deck of the Orbiter. Ochoa is positioned next to the payload station and behind the commander's station.

STS-56 Discovery, Orbiter Vehicle (OV) 103, Commander Kenneth Cameron (right) and Pilot Stephen S. Oswald, wearing launch and entry suits (LESs), stand at the side hatch of the crew compartment trainer (CCT), a shuttle mockup, prior to entering the mockup. Once inside the CCT, they will don their launch and entry helmets (LEHs) and participate in emergency egress (bailout) procedures. The CCT is located in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9NE.

STS106-S-014 (20 September 2000) --- The Space Shuttle Atlantis nears its touchdown point on Runway 33 of the KSC Shuttle Landing Facility. Main gear touchdown was at 3:56:48 a.m. (EDT), September 20, 2000, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. (EDT). Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute mission STS-106. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STS-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC.

STS106-S-016 (20 September 2000) --- An aft view shows the Space Shuttle Atlantis nears its touchdown point on Runway 33 of the KSC Shuttle Landing Facility. Main gear touchdown was at 3:56:48 a.m. (EDT), September 20, 2000, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. (EDT). Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute mission STS-106. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STS-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC.

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour glides toward touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. - Dust streams behind orbiter Endeavour as it touches down on Runway 15 at the Shuttle Landing Facility, completing mission STS-108 after a mission-elapsed time of 11 days, 19 hours and 35 minutes. The landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. - Dust streams behind orbiter Endeavour as it touches down on Runway 15 at the Shuttle Landing Facility, completing mission STS-108 after a mission-elapsed time of 11 days, 19 hours and 35 minutes. The landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour glides smoothly through the air towards touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Endeavour's drag chute is deployed as the orbiter touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour drops through scattered clouds to land on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour approaches touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. - Orbiter Endeavour kicks up dust as it touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour glides smoothly through the air towards touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- A safety vehicle waits near Runway 15 at the Shuttle Landing Facility as orbiter Endeavour approaches for a landing, completing mission STS-108 after a mission-elapsed time of 11 days, 19 hours and 35 minutes. The landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Endeavour's drag chute is deployed as the orbiter touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour drops through scattered clouds to land on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- A safety vehicle waits near Runway 15 at the Shuttle Landing Facility as orbiter Endeavour approaches for a landing, completing mission STS-108 after a mission-elapsed time of 11 days, 19 hours and 35 minutes. The landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. - Orbiter Endeavour kicks up dust as it touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour glides toward touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour approaches touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour approaches touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour approaches touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Atlantis is silhouetted by the brilliant runway lights as it lands on Runway 15 of the KSC Shuttle Landing Facility. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT.; Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute mission STS-106. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STS-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

KENNEDY SPACE CENTER, FLA. -- Atlantis is silhouetted by the brilliant runway lights as it lands on Runway 15 of the KSC Shuttle Landing Facility. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT.; Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute mission STS-106. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STS-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

KENNEDY SPACE CENTER, Fla. -- The orbiter Atlantis nears touchdown on Runway 15 of the KSC Shuttle Landing Facility. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute mission STS-106. Main gear touchdown occurred on-time at 3:56:48 a.m. EDT. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STS-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

KENNEDY SPACE CENTER, Fla. -- The orbiter Atlantis nears touchdown on Runway 15 of the KSC Shuttle Landing Facility. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute mission STS-106. Main gear touchdown occurred on-time at 3:56:48 a.m. EDT. During the mission to the International Space Station, the crew transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. STS-106 was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

S118-E-09341 (19 Aug. 2007) --- Backdropped by Earth's horizon and the blackness of space, the International Space Station appears to be very small as the Space Shuttle Endeavour departs from the station. Endeavour's vertical stabilizer and orbital maneuvering system (OMS) pods are seen in this image photographed by an STS-118 crewmember onboard the shuttle. Earlier the STS-118 and Expedition 15 crews concluded nearly nine days of cooperative work onboard the shuttle and station. Undocking of the two spacecraft occurred at 6:56 a.m. (CDT) on Aug. 19, 2007.

A four-million-mile journey draws to a flawless ending as the orbiter Discovery (STS-56) lands at Kennedy Space Center's (KSC) Shuttle Landing Facility. Aboard for the second shuttle mission of 1993 were a crew of five and the Atmospheric Laboratory for Applications and Science 2 (ATLAS 2), the second in a series of missions to study the sun's energy output and Earth's middle atmosphere chemical make-up, and how these factors affect levels of ozone.

S93-31601 (March 1993) --- The second Space Shuttle launch attempt of 1993 comes to an abrupt halt when one of the three main engines on the orbiter Columbia shuts down at T -3 seconds, resulting in an on-the-pad abort of Mission STS-55. This was the first time in the post-Challenger era that a main engine shutdown has halted a Shuttle launch countdown, and only the third time in the history of the program. In 1984, STS-41D was scrubbed at T -4 seconds when the orbiter General Purpose Computer detected an anomaly in a main engine, and in 1985, STS-51F was halted at T -3 seconds due to a main engine malfunction that caused shutdown of all three engines. Columbia had been scheduled to lift off from Launch Pad 39B is the Space Shuttle Discovery, undergoing preparations for lift off on Mission STS-56.

KENNEDY SPACE CENTER, FLA. -- The Space Shuttle Atlantis breaks free of all earthly constraints and hurtles past the Fixed Service Structure and 'beanie cap,' which only moments before had been in place above the external tank. STS-46 lifted off at 9:56:48 a.m. EDT, July 31. The Shuttle Atlantis carries Eureca, the European Retrievable Carrier, which is to be put into orbit during this mission. The NASA_Italian Space Agency Tethered Satellite System (TSS-1) will also be deployed for the first time during the STS-46 flight allowing a new capability for probing the space environment.

KENNEDY SPACE CENTER, Fla. -- Space Shuttle Atlantis presents a ghostlike image in the runway lights as it approaches touchdown on the KSC Shuttle Landing Facility Runway 15. At the controls are Commander Terrence W. Wilcutt and Pilot Scott D. Altman. Also on board the orbiter are Mission Specialists Edward T. Lu, Yuri I. Malenchenko, Boris V. Morukov, Richard A. Mastracchio and Daniel C. Burbank. Malenchenko and Morukov are with the Russian Aviation and Space Agency. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT. The crew has returned from the International Space Station where they transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. This was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

KENNEDY SPACE CENTER, Fla. -- Space Shuttle Atlantis appears ghostlike in the runway lights as it touches down on the KSC Shuttle Landing Facility Runway 15. At the controls are Commander Terrence W. Wilcutt and Pilot Scott D. Altman. Also on board the orbiter are Mission Specialists Edward T. Lu, Yuri I. Malenchenko, Boris V. Morukov, Richard A. Mastracchio and Daniel C. Burbank. Malenchenko and Morukov are with the Russian Aviation and Space Agency. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT. The crew has returned from the International Space Station where they transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. This was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

KENNEDY SPACE CENTER, Fla. -- Space Shuttle Atlantis presents a ghostlike image in the runway lights as it approaches touchdown on the KSC Shuttle Landing Facility Runway 15. At the controls are Commander Terrence W. Wilcutt and Pilot Scott D. Altman. Also on board the orbiter are Mission Specialists Edward T. Lu, Yuri I. Malenchenko, Boris V. Morukov, Richard A. Mastracchio and Daniel C. Burbank. Malenchenko and Morukov are with the Russian Aviation and Space Agency. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT. The crew has returned from the International Space Station where they transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. This was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

KENNEDY SPACE CENTER, Fla. -- Space Shuttle Atlantis appears ghostlike in the runway lights as it touches down on the KSC Shuttle Landing Facility Runway 15. At the controls are Commander Terrence W. Wilcutt and Pilot Scott D. Altman. Also on board the orbiter are Mission Specialists Edward T. Lu, Yuri I. Malenchenko, Boris V. Morukov, Richard A. Mastracchio and Daniel C. Burbank. Malenchenko and Morukov are with the Russian Aviation and Space Agency. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT. The crew has returned from the International Space Station where they transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. This was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

During STS-56, the Shuttle Pointed Autonomous Research Tool for Astronomy 201 (SPARTAN-201), a freeflying payload, was photographed by Discovery's, Orbiter Vehicle (OV) 103's, crewmembers as it drifted above the Mediterranean Sea near the island of Crete. On the mission's third day, the remote manipulator system (RMS) arm was used to lift SPARTAN-201 from its support structure in OV-103's payload bay and release it in space. SPARTAN-201 was later recaptured by OV-103's RMS and returned to Earth with the astronaut crew.

KENNEDY SPACE CENTER, Fla. -- Upon touchdown on Runway 15 of KSC’s Shuttle Landing Facility, Atlantis’s drag chute opens to help slow the vehicle. At the controls are Commander Terrence W. Wilcutt and Pilot Scott D. Altman. Also on board the orbiter are Mission Specialists Edward T. Lu, Yuri I. Malenchenko, Boris V. Morukov, Richard A. Mastracchio and Daniel C. Burbank. Malenchenko and Morukov are with the Russian Aviation and Space Agency. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT. The crew has returned from the International Space Station where they transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. This was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

KENNEDY SPACE CENTER, Fla. -- Upon touchdown on Runway 15 of KSC’s Shuttle Landing Facility, Atlantis’s drag chute opens to help slow the vehicle. At the controls are Commander Terrence W. Wilcutt and Pilot Scott D. Altman. Also on board the orbiter are Mission Specialists Edward T. Lu, Yuri I. Malenchenko, Boris V. Morukov, Richard A. Mastracchio and Daniel C. Burbank. Malenchenko and Morukov are with the Russian Aviation and Space Agency. Atlantis and crew traveled 4.9 million miles on the 11-day, 19-hour, 11-minute STS-106 mission. Main gear touchdown was at 3:56:48 a.m. EDT, landing on orbit 185 of the mission. Nose gear touchdown was at 3:56:57 a.m. EDT and wheel stop at 3:58:01 a.m. EDT. The crew has returned from the International Space Station where they transferred nearly 5,000 pounds of equipment and supplies for use by the first resident crew expected to arrive in November. This was the 99th flight in the Shuttle program and the 22nd for Atlantis. STS-106 also marked the 15th nighttime landing in Shuttle history and the 23rd consecutive landing at KSC

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars to orbit from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/George Roberts and Tom Farrar

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars toward orbit after lifting off from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/George Roberts and Mike Kerley

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars toward orbit after lifting off from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Rusty Backer and Mike Gayle

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars toward orbit after lifting off from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Rusty Backer and Mike Gayle

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars toward orbit from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Tony Gray and Tom Farrar

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars through the clouds toward orbit after lifting off from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/George Roberts and Mike Kerley

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars to orbit from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Tony Gray and Tom Farrar

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars to orbit from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Linda Perry

CAPE CANAVERAL, Fla. -- Space shuttle Endeavour soars to orbit from Launch Pad 39A at NASA's Kennedy Space Center in Florida. Endeavour began its final flight, the STS-134 mission to the International Space Station, at 8:56 a.m. EDT on May 16. Endeavour and its six-member crew will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the space station. For more information visit, www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts134/index.html. Photo credit: NASA/Kenny Allen and George Roberts

KENNEDY SPACE CENTER, FLA. -- With the Rotating Service Structure on Launch Pad 39A rolled back, the Space Shuttle Endeavour on top of the Mobile Launcher Platform is poised for launch on mission STS-88. Lift-off is targeted for 3:56 a.m. on Dec. 3. The first U.S. launch for the International Space Station, STS-88 is expected to last 11 days, 19 hours and 49 minutes, and land at 10:17 p.m. EST on Dec. 14. Endeavour carries the Unity connecting module which the crew will be mating with the Russian-built Zarya control module already in orbit. In addition to Unity, two small replacement electronics boxes are on board for possible repairs to Zarya batteries

KENNEDY SPACE CENTER, FLA. -- The sign on the fence at Launch Pad 39A announces the mission of STS-88 and Space Shuttle Endeavour, poised on the pad for launch. Lift-off is targeted for 3:56 a.m. on Dec. 3. The first U.S. launch for the International Space Station, STS-88 is expected to last 11 days, 19 hours and 49 minutes, and land at 10:17 p.m. EST on Dec. 14. Endeavour carries the Unity connecting module which the crew will be mating with the Russian-built Zarya control module already in orbit. In addition to Unity, two small replacement electronics boxes are on board for possible repairs to Zarya batteries

KENNEDY SPACE CENTER, FLA. -- With its drag chute billowing behind, orbiter Endeavour slows for a full touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the International Space Station. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, Endeavour had main gear touchdown at 12:55:10 p.m. EST (17:55:10 GMT). Nose gear touchdown occurred at 12:55:23 p.m. (17:55:23 GMT); wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. The landing is the 57th at KSC in the history of the program STS-108 was the 12th mission to the Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour appears to head toward the Vehicle Assembly Building (background) as it approaches touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour kicks up dust as it touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the International Space Station. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, Endeavour had main gear touchdown at 12:55:10 p.m. EST (17:55:10 GMT). Nose gear touchdown occurred at 12:55:23 p.m. (17:55:23 GMT); wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. The landing is the 57th at KSC in the history of the program STS-108 was the 12th mission to the Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour kicks up dust as it touches down on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the International Space Station. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, Endeavour had main gear touchdown at 12:55:10 p.m. EST (17:55:10 GMT). Nose gear touchdown occurred at 12:55:23 p.m. (17:55:23 GMT); wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. The landing is the 57th at KSC in the history of the program STS-108 was the 12th mission to the Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour appears to head toward the Vehicle Assembly Building (background) as it approaches touchdown on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, the landing is the 57th at KSC in the history of the program. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Following rollback of the rotating service structure, or RSS, on Launch Pad 39A, Space Shuttle Atlantis stands bathed in lights atop a mobile launch platform. Rollback is one of the milestones in preparation for the launch of mission STS-117 on June 8. Rollback started at 10:56 p.m. and was complete at 11:34 p.m EDT. The RSS provides protected access to the orbiter for changeout and servicing of payloads at the pad. Connecting the RSS to the cockpit of the shuttle is the orbiter access arm with the White Room extended. The White Room provides access into the orbiter for the astronauts. This mission is the 118th shuttle flight and the 21st U.S. flight to the International Space Station and will deliver and install the S3/S4 truss segment, deploy a set of solar arrays and prepare them for operation. Photo credit: NASA/Kim Shiflett

STS-56 Discovery, Orbiter Vehicle (OV) 103, Commander Kenneth Cameron, (left) and Pilot Stephen S. Oswald, wearing launch and entry suits (LESs) and launch and entry helmets (LEHs), are seated on the forward flight deck of the crew compartment trainer (CCT), a shuttle mockup. Cameron mans the commander station controls and Oswald the pilots station controls during an emergency egress (bailout) simulation. The view was taken from the aft flight deck looking forward and includes Cameron's and Oswald's profiles and the forward flight deck controls and checklists. The CCT is located in JSC's Mockup and Integration Laboratory (MAIL) Bldg 9NE.

In the Operations and Checkout Building, STS-88 Mission Specialist Sergei Konstantinovich Krikalev, a Russian cosmonaut, gives a thumbs up during suit check before launch. Mission STS-88 is expected to lift off at 3:56 a.m. EST with the six-member crew aboard Space Shuttle Endeavour on Dec. 3. Endeavour carries the Unity connecting module, which the crew will be mating with the Russian-built Zarya control module already in orbit. In addition to Unity, two small replacement electronics boxes are on board for possible repairs to Zarya batteries. The mission is expected to last 11 days, 19 hours and 49 minutes, landing at 10:17 p.m. EST on Dec. 14

In the Operations and Checkout Building, STS-88 Pilot Frederick W. "Rick" Sturckow gets help with his flight suit from suit technician Terri McKinney before launch. Mission STS-88 is expected to launch at 3:56 a.m. EST with the six-member crew aboard Space Shuttle Endeavour on Dec. 3. Endeavour carries the Unity connecting module, which the crew will be mating with the Russian-built Zarya control module already in orbit. In addition to Unity, two small replacement electronics boxes are on board for possible repairs to Zarya batteries. The mission is expected to last 11 days, 19 hours and 49 minutes, landing at 10:17 p.m. EST on Dec. 14

In the Operations and Checkout Building, STS-88 Commander Robert D. Cabana gives a thumbs up during suit check before launch. Mission STS-88 is expected to lift off at 3:56 a.m. EST with the six-member crew aboard Space Shuttle Endeavour on Dec. 3. Endeavour carries the Unity connecting module, which the crew will be mating with the Russian-built Zarya control module already in orbit. In addition to Unity, two small replacement electronics boxes are on board for possible repairs to Zarya batteries. The mission is expected to last 11 days, 19 hours and 49 minutes, landing at 10:17 p.m. EST on Dec. 14

In the Operations and Checkout Building, STS-88 Mission Specialist Nancy J. Currie gets help with her flight suit from suit technician Drew Billingsley before launch. Mission STS-88 is expected to launch at 3:56 a.m. EST with the six-member crew aboard Space Shuttle Endeavour on Dec. 3. Endeavour carries the Unity connecting module, which the crew will be mating with the Russian-built Zarya control module already in orbit. In addition to Unity, two small replacement electronics boxes are on board for possible repairs to Zarya batteries. The mission is expected to last 11 days, 19 hours and 49 minutes, landing at 10:17 p.m. EST on Dec. 14

STS134-S-064 (16 May 2011) --- Photographed from a shuttle training aircraft, space shuttle Endeavour and its six-member STS-134 crew head toward Earth orbit and rendezvous with the International Space Station. Liftoff was at 8:56 a.m. (EDT) on May 16, 2011, from Launch Pad 39A at NASA's Kennedy Space Center. Onboard are NASA astronauts Mark Kelly, commander; Greg H. Johnson, pilot; Michael Fincke, Andrew Feustel, Greg Chamitoff and European Space Agency astronaut Roberto Vittori, all mission specialists. STS-134 will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the International Space Station. STS-134 is the final spaceflight for Endeavour. Photo credit: NASA

STS134-S-061 (16 May 2011) --- Photographed from a shuttle training aircraft, space shuttle Endeavour and its six-member STS-134 crew head toward Earth orbit and rendezvous with the International Space Station. Liftoff was at 8:56 a.m. (EDT) on May 16, 2011, from Launch Pad 39A at NASA's Kennedy Space Center. Onboard are NASA astronauts Mark Kelly, commander; Greg H. Johnson, pilot; Michael Fincke, Andrew Feustel, Greg Chamitoff and European Space Agency astronaut Roberto Vittori, all mission specialists. STS-134 will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the International Space Station. STS-134 is the final spaceflight for Endeavour. Photo credit: NASA

STS134-S-062 (16 May 2011) --- Photographed from a shuttle training aircraft, space shuttle Endeavour and its six-member STS-134 crew head toward Earth orbit and rendezvous with the International Space Station. Liftoff was at 8:56 a.m. (EDT) on May 16, 2011, from Launch Pad 39A at NASA's Kennedy Space Center. Onboard are NASA astronauts Mark Kelly, commander; Greg H. Johnson, pilot; Michael Fincke, Andrew Feustel, Greg Chamitoff and European Space Agency astronaut Roberto Vittori, all mission specialists. STS-134 will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the International Space Station. STS-134 is the final spaceflight for Endeavour. Photo credit: NASA

STS134-S-059 (16 May 2011) --- Photographed from a shuttle training aircraft, space shuttle Endeavour and its six-member STS-134 crew head toward Earth orbit and rendezvous with the International Space Station. Liftoff was at 8:56 a.m. (EDT) on May 16, 2011, from Launch Pad 39A at NASA's Kennedy Space Center. Onboard are NASA astronauts Mark Kelly, commander; Greg H. Johnson, pilot; Michael Fincke, Andrew Feustel, Greg Chamitoff and European Space Agency astronaut Roberto Vittori, all mission specialists. STS-134 will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the International Space Station. STS-134 is the final spaceflight for Endeavour. Photo credit: NASA
STS134-S-060 (16 May 2011) --- Photographed from a shuttle training aircraft, space shuttle Endeavour and its six-member STS-134 crew head toward Earth orbit and rendezvous with the International Space Station. Liftoff was at 8:56 a.m. (EDT) on May 16, 2011, from Launch Pad 39A at NASA's Kennedy Space Center. Onboard are NASA astronauts Mark Kelly, commander; Greg H. Johnson, pilot; Michael Fincke, Andrew Feustel, Greg Chamitoff and European Space Agency astronaut Roberto Vittori, all mission specialists. STS-134 will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the International Space Station. STS-134 is the final spaceflight for Endeavour. Photo credit: NASA

STS134-S-063 (16 May 2011) --- Photographed from a shuttle training aircraft, space shuttle Endeavour and its six-member STS-134 crew head toward Earth orbit and rendezvous with the International Space Station. Liftoff was at 8:56 a.m. (EDT) on May 16, 2011, from Launch Pad 39A at NASA's Kennedy Space Center. Onboard are NASA astronauts Mark Kelly, commander; Greg H. Johnson, pilot; Michael Fincke, Andrew Feustel, Greg Chamitoff and European Space Agency astronaut Roberto Vittori, all mission specialists. STS-134 will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the International Space Station. STS-134 is the final spaceflight for Endeavour. Photo credit: NASA

STS134-S-065 (16 May 2011) --- Photographed from a shuttle training aircraft, space shuttle Endeavour and its six-member STS-134 crew head toward Earth orbit and rendezvous with the International Space Station. Liftoff was at 8:56 a.m. (EDT) on May 16, 2011, from Launch Pad 39A at NASA's Kennedy Space Center. Onboard are NASA astronauts Mark Kelly, commander; Greg H. Johnson, pilot; Michael Fincke, Andrew Feustel, Greg Chamitoff and European Space Agency astronaut Roberto Vittori, all mission specialists. STS-134 will deliver the Alpha Magnetic Spectrometer-2 (AMS), Express Logistics Carrier-3, a high-pressure gas tank and additional spare parts for the Dextre robotic helper to the International Space Station. STS-134 is the final spaceflight for Endeavour. Photo credit: NASA

CAPE CANAVERAL, Fla. – Space shuttle Endeavour begins its move from Orbiter Processing Facility 2 to the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla. The first motion of the shuttle out of its hangar was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour arrives at the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla. The first motion of the shuttle out of Orbiter Processing Facility 2 was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour is transported from Orbiter Processing Facility 2 to the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla. The first motion of the shuttle out of its hangar was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour is ready for the rollover from Orbiter Processing Facility 2 to the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla. The first motion of the shuttle out of its hangar was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour is ready for the rollover from Orbiter Processing Facility 2 to the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla. The first motion of the shuttle out of its hangar was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour rolls into the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla. The first motion of the shuttle out of Orbiter Processing Facility 2 was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – In the transfer aisle of the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla., space shuttle Endeavour is in position to be lifted into a high bay. The first motion of the shuttle out of Orbiter Processing Facility 2 was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

CAPE CANAVERAL, Fla. – Space shuttle Endeavour is rolled from Orbiter Processing Facility 2 to the Vehicle Assembly Building at NASA's Kennedy Space Center, Fla. The first motion of the shuttle out of its hangar was at 6:56 a.m. EDT. In the VAB, Endeavour will be lifted into High Bay 1 and mated to the external fuel tank and solid rocket boosters already installed on the mobile launcher platform. Endeavour is scheduled to roll out to Launch Pad 39B in about a week. Endeavour will be prepared on the pad for liftoff in the unlikely event that a rescue mission is necessary following space shuttle Atlantis' launch on the STS-125 mission to service the Hubble Space Telescope. After Atlantis is cleared to land, Endeavour will move to Launch Pad 39A for its upcoming STS-127 mission to the International Space Station, targeted to launch in mid-June. Photo credit: NASA/Jim Grossmann

Workers in the Space Station Processing Facility help maneuver an overhead crane above the Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS). The crane will lift and transfer the SSRMS to a test stand where it will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

The Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS) is lowered onto a test stand in the Space Station Processing Facility. At the test stand the SSRMS will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

Workers in the Space Station Processing Facility help guide the Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS) suspended from an overhead crane. The SSRMS is being moved to a test stand where it will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

In the Space Station Processing Facility, the Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS), suspended from an overhead crane, zeroes in on its destination, the test stand below. At the test stand the SSRMS it will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

Workers in the Space Station Processing Facility help maneuver the Space Station Remote Manipulator System (SSRMS) onto a test stand. A component of the International Space Station provided by the Canadian Space Agency, the SSRMS will be mated to its payload carrier and later installed into the payload bay of Space Shuttle Endeavour for launch to the Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

The Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS) now occupies one of the work stands in the Space Station Processing Facility. There it will be mated to its payload carrier and later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

Workers in the Space Station Processing Facility attach an overhead crane to the Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS). The crane will lift and transfer the SSRMS to a test stand where it will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

An overhead crane in the Space Station Processing Facility carries the Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS) through the air to a test stand where it will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

With gentle guidance, the Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS) is lowered by crane onto a test stand in the Space Station Processing Facility. At the test stand the SSRMS it will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

The Canadian Space Agency’s Space Station Remote Manipulator System (SSRMS) finally rests on a test stand in the Space Station Processing Facility. At the test stand the SSRMS will be mated to its payload carrier. This pallet will later be installed into the payload bay of Space Shuttle Endeavour for launch to the International Space Station on STS-100 in April 2001. The 56-foot-long arm will be the primary means of transferring payloads between the orbiter payload bay and the Station. Its three segments comprise seven joints for highly flexible land precise movement, making it capable of moving around the Station’s exterior like an inchworm

KENNEDY SPACE CENTER, FLA. -- The STS-108 crew wave to the crowd as they head for the van to transport them back to crew quarters. The crew completed their mission with a successful landing on Runway 15 of the KSC Shuttle Landing Facility. The mission had an elapsed time of 11 days, 19 hours and 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. Endeavour carried both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who returned to Earth after 129 days in space on the Space Station. STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. The landing is the 57th at KSC in the history of the program

KENNEDY SPACE CENTER, FLA. -- The STS-108 crew wave to the crowd as they head for the van to transport them back to crew quarters. The crew completed their mission with a successful landing on Runway 15 of the KSC Shuttle Landing Facility. The mission had an elapsed time of 11 days, 19 hours and 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. Endeavour carried both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who returned to Earth after 129 days in space on the Space Station. STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. The landing is the 57th at KSC in the history of the program

KENNEDY SPACE CENTER, FLA. -- Endeavour raises dust as it glides to a smooth landing on Runway 15 at the KSC Shuttle Landing Facility, completing mission STS-108. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the International Space Station. After a mission-elapsed time of 11 days, 19 hours and 35 minutes, Endeavour had main gear touchdown at 12:55:10 p.m. EST (17:55:10 GMT). Nose gear touchdown occurred at 12:55:23 p.m. (17:55:23 GMT); wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. The landing is the 57th at KSC in the history of the program STS-108 was the 12th mission to the Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter

KENNEDY SPACE CENTER, FLA. -- After a successful return to Earth aboard orbiter Endeavour (background), the STS-108 crew pose for a photo. From left are Mission Specialists Daniel M. Tani and Linda A. Godwin, Pilot Mark E. Kelly and Commander Dominic L. Gorie. The mission had an elapsed time of 11 days, 19 hours and 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. The landing is the 57th at KSC in the history of the program. Endeavour carried both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who returned to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- After a successful return to Earth aboard orbiter Endeavour (background), the STS-108 crew pose for a photo. From left are Mission Specialists Daniel M. Tani and Linda A. Godwin, Pilot Mark E. Kelly and Commander Dominic L. Gorie. The mission had an elapsed time of 11 days, 19 hours and 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST (17:55:10 GMT), nose gear touchdown at 12:55:23 p.m. (17:55:23 GMT) , wheel stop at 12:56:13 p.m. (17:56:13 GMT). STS-108 was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. The landing is the 57th at KSC in the history of the program. Endeavour carried both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who returned to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- After a successful landing at the KSC Shuttle Landing Facility, completing mission STS-108, Commander Dominic L. Gorie (left) talks with Acting NASA Administrator Daniel Mulville (center) and White House liaison Courtney Stadd. Endeavour carried both the mission crew and the Expedition 3 crew -- Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin -- who returned to Earth after 129 days on the International Space Station. Completing a mission-elapsed time of 11 days, 19 hours and 35 minutes, Endeavour had main gear touchdown at 12:55:10 p.m. EST (17:55:10 GMT). Nose gear touchdown occurred at 12:55:23 p.m. (17:55:23 GMT); wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. The landing is the 57th at KSC in the history of the program STS-108 was the 12th mission to the Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter

KENNEDY SPACE CENTER, FLA. -- After a successful landing at the KSC Shuttle Landing Facility, completing mission STS-108, Commander Dominic L. Gorie (left) talks with Acting NASA Administrator Daniel Mulville (center) and White House liaison Courtney Stadd. Endeavour carried both the mission crew and the Expedition 3 crew -- Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin -- who returned to Earth after 129 days on the International Space Station. Completing a mission-elapsed time of 11 days, 19 hours and 35 minutes, Endeavour had main gear touchdown at 12:55:10 p.m. EST (17:55:10 GMT). Nose gear touchdown occurred at 12:55:23 p.m. (17:55:23 GMT); wheel stop at 12:56:13 p.m. (17:56:13 GMT). Rollout distance was 8,941 feet. The landing is the 57th at KSC in the history of the program STS-108 was the 12th mission to the Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter

KENNEDY SPACE CENTER, FLA. - After dropping through cloud cover, Orbiter Endeavour approaches Runway 15 at the KSC Shuttle Landing Facility, with a mission elapsed time of 11 days, 19 hours, 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST, nose gear touchdown at 12:55:23 p.m. , wheel stop at 12:56:13 p.m. The landing, the 57th at KSC in the history of the program completed the STS-108 mission known as Utilization Flight 1, which was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. - After dropping through cloud cover, Orbiter Endeavour approaches Runway 15 at the KSC Shuttle Landing Facility, with a mission elapsed time of 11 days, 19 hours, 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST, nose gear touchdown at 12:55:23 p.m. , wheel stop at 12:56:13 p.m. The landing, the 57th at KSC in the history of the program completed the STS-108 mission known as Utilization Flight 1, which was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour approaches Runway 15 at the KSC Shuttle Landing Facility, after a mission elapsed time of 11 days, 19 hours, 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST, nose gear touchdown at 12:55:23 p.m. , wheel stop at 12:56:13 p.m. The landing, the 57th at KSC in the history of the program, completed the STS-108 mission known as Utilization Flight 1, which was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

KENNEDY SPACE CENTER, FLA. -- Orbiter Endeavour approaches Runway 15 at the KSC Shuttle Landing Facility, after a mission elapsed time of 11 days, 19 hours, 35 minutes. Main gear touchdown occurred at 12:55:10 p.m. EST, nose gear touchdown at 12:55:23 p.m. , wheel stop at 12:56:13 p.m. The landing, the 57th at KSC in the history of the program, completed the STS-108 mission known as Utilization Flight 1, which was the 12th mission to the International Space Station. This mission was the 107th flight in the Shuttle program and the 17th flight for the orbiter. Endeavour carries both the mission crew and the Expedition 3 crew - Commander Frank Culbertson and cosmonauts Vladimir Dezhurov and Mikhail Tyurin - who are returning to Earth after 129 days in space on the Space Station

STS056-91-050 (8-17 April 1993) --- This 70mm frame shows the cargo bay of the Earth-orbiting Space Shuttle Discovery backdropped against clouds. Most of the elements of the ATLAS-2 payload can be seen, but missing is the SPARTAN-201 satellite which was in the midst of its separation from Discovery when the photo was made.