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  2. Space Transportation System - Wikipedia

    en.wikipedia.org/wiki/Space_Transportation_System

    The Space Transportation System (STS), also known internally to NASA as the Integrated Program Plan (IPP), [1] was a proposed system of reusable crewed space vehicles envisioned in 1969 to support extended operations beyond the Apollo program (NASA appropriated the name for its Space Shuttle Program, the only component of the proposal to ...

  3. NASA Advanced Space Transportation Program - Wikipedia

    en.wikipedia.org/wiki/NASA_Advanced_Space...

    The Advanced Space Transportation Program (ASTP) is a NASA program to intentionally advance current space transportation system technologies, and innovate novel technologies, through intense research efforts that are intended to culminate in regularizing the outer space environment decades from now.

  4. Space Shuttle - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle

    NASA conducted three additional test flights with Columbia in 1981 and 1982. On July 4, 1982, STS-4, flown by Ken Mattingly and Henry Hartsfield, landed on a concrete runway at Edwards AFB. President Ronald Reagan and his wife Nancy met the crew, and delivered a speech. After STS-4, NASA declared its Space Transportation System (STS) operational.

  5. Space Shuttle program - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle_program

    Its official program name was Space Transportation System (STS), taken from a 1969 plan for a system of reusable spacecraft where it was the only item funded for development, as a proposed nuclear shuttle in the plan was cancelled in 1972. [1] [2] It flew 135 missions and carried 355 astronauts from 16 countries, many on multiple trips.

  6. Deep Space Transport - Wikipedia

    en.wikipedia.org/wiki/Deep_Space_Transport

    The Deep Space Transport (DST), also called Mars Transit Vehicle, [6] is a crewed interplanetary spacecraft concept by NASA to support science exploration missions to Mars of up to 1,000 days. [ 4 ] [ 2 ] [ 7 ] It would be composed of two elements: an Orion capsule and a propelled habitation module. [ 3 ]

  7. Crawler-transporter - Wikipedia

    en.wikipedia.org/wiki/Crawler-transporter

    NASA currently uses crawler-transporter 2 to transport the Space Launch System with the Orion spacecraft atop it from the Vehicle Assembly Building to Launch Pad 39B for the Artemis missions. Early in 2016, NASA finished upgrading crawler-transporter 2 (CT-2) to a "Super Crawler" for use in the Artemis program. [10]

  8. Commercial Orbital Transportation Services - Wikipedia

    en.wikipedia.org/wiki/Commercial_Orbital...

    Commercial Orbital Transportation Services (COTS) was a NASA program to spur the development of private spacecraft and launch vehicles for deliveries to the International Space Station (ISS). Launched in 2006, COTS successfully concluded in 2013 after completing all demonstration flights.

  9. Criticism of the Space Shuttle program - Wikipedia

    en.wikipedia.org/wiki/Criticism_of_the_Space...

    The "Space Transportation System" (NASA's formal name for the overall Shuttle program) was created to transport crewmembers and payloads into low Earth orbits. [10] It would afford the opportunity to conduct science experiments on board the shuttle to be used to study the effects of space flight on humans, animals and plants.