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  2. STS-1 - Wikipedia

    en.wikipedia.org/wiki/STS-1

    The external tank is released from the Space Shuttle orbiter. The first launch of the Space Shuttle occurred on April 12, 1981, exactly 20 years after the first crewed space flight, when the orbiter Columbia lifted off from Pad A, Launch Complex 39, at the Kennedy Space Center. The launch took place at 12:00:04 UTC.

  3. Crawler-transporter - Wikipedia

    en.wikipedia.org/wiki/Crawler-transporter

    NASA performed a rollout of the Artemis 1 Space Launch System and Orion on March 17, 2022 for the first Wet Dress Rehearsal, and the rollout for launch, which launched in November 2022. The rollout for the WDR, marked the first time one of the crawler transporters rolled a launch vehicle to the launch pad since STS-135 .

  4. Space Shuttle - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle

    The original intention was to compensate for this lower payload by lowering the per-launch costs and a high launch frequency. However, the actual costs of a Space Shuttle launch were higher than initially predicted, and the Space Shuttle did not fly the intended 24 missions per year as initially predicted by NASA. [54] [24]: III–489–490

  5. STS-51-L - Wikipedia

    en.wikipedia.org/wiki/STS-51-L

    STS-51-L was the disastrous 25th mission of NASA's Space Shuttle program and the final flight of Space Shuttle Challenger. It was planned as the first Teacher in Space Project flight in addition to observing Halley's Comet for six days and performing a routine satellite deployment.

  6. List of Space Shuttle missions - Wikipedia

    en.wikipedia.org/wiki/List_of_Space_Shuttle_missions

    The longest orbital flight of the Shuttle was STS-80 at 17 days 15 hours, while the shortest flight was STS-51-L at one minute 13 seconds when the Space Shuttle Challenger broke apart during launch. The cold morning shrunk an O-Ring on the right Solid Rocket Booster causing the external fuel tank to explode.

  7. Space Shuttle Challenger disaster - Wikipedia

    en.wikipedia.org/wiki/Space_Shuttle_Challenger...

    The Space Shuttle mission, named STS-51-L, was the twenty-fifth Space Shuttle flight and the tenth flight of Challenger. [3]: 6 The crew was announced on January 27, 1985, and was commanded by Dick Scobee. Michael Smith was assigned as the pilot, and the mission specialists were Ellison Onizuka, Judith Resnik, and Ronald McNair.

  8. Is climate change making hailstones larger? - AOL

    www.aol.com/weather/climate-change-making...

    As of May 21, the Storm Prediction Center (SPC) has tallied 317 storm spotter reports in the United States of hail larger than 2 inches in diameter (a golf ball is 1.75 inches).If that sounds like ...

  9. Timeline of the STS-51-L mission - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_the_STS-51-L...

    The mission used Space Shuttle Challenger, which lifted off from launch pad 39B (LC-39B) on January 28, 1986, from Kennedy Space Center, Florida. The mission ended in disaster following the destruction of Challenger 73 seconds after lift-off, because of the failure of an O-ring seals on Challenger ' s right solid rocket booster, which led to ...