Eos is out of this world—literally

Authors


Abstract

[1] When the space shuttle Endeavour launched on its 25th and final flight, AGU member and astronaut Andrew J. Feustel took with him a special bit of cargo: an issue of Eos. The accompanying photograph with the image of Eos, taken on 23 May 2011, shows the 15 February issue of Eos floating in front of one of the International Space Station windows. Below and left of the issue is the wing of Endeavour; also visible is the radiator panel on the shuttle's payload bay door. The thin blue line to the right of the issue is Earth's atmosphere. The STS-134 mission, the second to last space shuttle mission, launched on 16 May and returned to Earth on 1 June. It delivered the Alpha Magnetic Spectrometer (a particle physics experiment module) to the International Space Station along with two communications antennas, a high-pressure gas tank, and parts for the two-armed Special Purpose Dexterous Manipulator (Dextre) robot. The final shuttle mission, STS-135, launched on 8 July.

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