The space shuttle Discovery's robotic arm with the attached boom extension is moved into position shortly after completion of the heat shield inspection on Oct. 24, 2007. Discovery's STS-120 crew launched toward the ISS a day earlier. Credit: NASA.
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The space shuttle Discovery's robotic arm with the attached boom extension is moved into position shortly after completion of the heat shield inspection on Oct. 24, 2007. Discovery's STS-120 crew launched toward the ISS a day earlier. Credit: NASA. |
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