NASA X-38 - History

History

The crew size for the ISS depends upon the crew return capability: the crew was limited to three because the Russian Soyuz TMA vehicle that will remain docked to the ISS can only hold three people. Now with two docked Soyuz vehicles, the ISS has been crewed with 6 members since May 2009. Since it is imperative that the crew members be able to return to Earth if there is a medical emergency or if other complications arise, a Crew Return Vehicle able to hold up to seven crew members was planned from the outset: this would have allowed the full complement of seven astronauts to live and work on board the ISS. NASA has designed several crew return vehicles over the years with varying levels of detail.

A small, in-house development study of the X-38 concept first began at JSC in early 1995. In early 1996, a contract was awarded to Scaled Composites, Inc., of Mojave, Calif., for the construction of three full-scale atmospheric test airframes. The first vehicle airframe was delivered to JSC in September 1996.

Read more about this topic:  NASA X-38

Famous quotes containing the word history:

    I believe that in the history of art and of thought there has always been at every living moment of culture a “will to renewal.” This is not the prerogative of the last decade only. All history is nothing but a succession of “crises”Mof rupture, repudiation and resistance.... When there is no “crisis,” there is stagnation, petrification and death. All thought, all art is aggressive.
    Eugène Ionesco (b. 1912)

    For a transitory enchanted moment man must have held his breath in the presence of this continent, compelled into an aesthetic contemplation he neither understood nor desired, face to face for the last time in history with something commensurate to his capacity for wonder.
    F. Scott Fitzgerald (1896–1940)

    The history of work has been, in part, the history of the worker’s body. Production depended on what the body could accomplish with strength and skill. Techniques that improve output have been driven by a general desire to decrease the pain of labor as well as by employers’ intentions to escape dependency upon that knowledge which only the sentient laboring body could provide.
    Shoshana Zuboff (b. 1951)