STS-400 was the Space Shuttle contingency support (Launch On Need) flight that would have been launched using Space Shuttle Endeavour if a major problem...

Space Shuttle missions designated STS-3xx (officially called Launch On Need (LON) missions) were rescue missions which would have been mounted to rescue...

Pad 39B by the shuttle was as a reserve for the STS-400 Launch on Need mission to rescue the crew of STS-125, the final Hubble Space Telescope servicing...

STS-125, or HST-SM4 (Hubble Space Telescope Servicing Mission 4), was the fifth and final Space Shuttle mission to the Hubble Space Telescope (HST). The...

in orbit: STS-2 (equipment failure), STS-35 (weather), STS-44 (equipment failure), and STS-83 (equipment failure, relaunched as STS-94). STS-300 was the...

STS-127 (ISS assembly flight 2J/A) was a NASA Space Shuttle mission to the International Space Station (ISS). It was the twenty-third flight of Space...

pad 39A in May 2009, Endeavour was placed on 39B if needed to launch the STS-400 rescue mission. Launch Complex 39B would subsequently be reconfigured for...

emblem for the planned STS-400 rescue mission, which would have been launched if there had been a major problem during the STS-125 mission. In 2015, Okuda...

four seats (STS-61-A) and NASA drew up plans that were never used to carry up to seven seats in the case of an emergency rescue (STS-400). The galley...

STS-135 (ISS assembly flight ULF7) was the 135th and final mission of the American Space Shuttle program. It used the orbiter Atlantis and hardware originally...

US/Russian Shuttle-Mir Program, STS-71 became the first Space Shuttle to dock with the Russian space station Mir. STS-71 began on June 27, 1995, with...

could have carried up to eleven in an emergency (such as in the unlaunched STS-400 rescue mission). Buran has a different carbon-carbon heat tile layout in...

Endeavour was placed on 39B if needed to launch the STS-400 rescue mission. After the completion of STS-125, 39B was converted to launch the single test...

STS-134 (ISS assembly flight ULF6) was the penultimate mission of NASA's Space Shuttle program and the 25th and last spaceflight of Space Shuttle Endeavour...

after the loss of Challenger and crew in 1986. The mission, designated STS-107, was the twenty-eighth flight for the orbiter, the 113th flight of the...

Research) Center, in the world's most high-performance centrifuge, the STS-400, approved by the FAA. In February 2008, she presented her training certificate...

It embarked on its first mission, STS-49, in May 1992 and its 25th and final mission, STS-134, in May 2011. STS-134 was expected to be the final mission...

STS-48 was a Space Shuttle mission that launched on September 12, 1991, from Kennedy Space Center, Florida. The orbiter was Space Shuttle Discovery. The...

in bypass ratio. The 737 Classic saw introduction of Speed Trim System (STS), a flight augmentation system that adjusts the stabilizer automatically...

STS-108 was a Space Shuttle mission to the International Space Station (ISS) flown by Space Shuttle Endeavour. Its primary objective was to deliver supplies...

STS-101 was a Space Shuttle mission to the International Space Station (ISS) flown by Space Shuttle Atlantis. The mission was a 10-day mission conducted...

STS-63 was the second mission of the US/Russian Shuttle-Mir Program, which carried out the first rendezvous of the American Space Shuttle with Russia's...

STS-129 (ISS assembly flight ULF3) was a NASA Space Shuttle mission to the International Space Station (ISS). Atlantis was launched on November 16, 2009...

STS-51 was a NASA Space Shuttle Discovery mission that launched the Advanced Communications Technology Satellite (ACTS) in September 1993. The flight...

STS-117 (ISS assembly flight 13A) was a Space Shuttle mission flown by Space Shuttle Atlantis, launched from pad 39A of the Kennedy Space Center on June...

STS-126 was the one hundred and twenty-fourth NASA Space Shuttle mission, and twenty-second orbital flight of the Space Shuttle Endeavour (OV-105) to...

STS-132 (ISS assembly flight ULF4) was a NASA Space Shuttle mission, during which Space Shuttle Atlantis docked with the International Space Station on...

STS-130 (ISS assembly flight 20A) was a NASA Space Shuttle mission to the International Space Station (ISS). Space Shuttle Endeavour's primary payloads...

a backup for astronaut Rodolfo Neri Vela on STS-61-B. Peralta was one of three people selected among 400 applicants to the Mexican space program. Peralta...

more truss segments and a third set of arrays were delivered on STS-116, STS-117, and STS-118. As a result of the major expansion of the station's power-generating...