![Constructing the Future](https://www.nasa.gov/wp-content/uploads/2023/03/186766main_image_feature_894_ys_full.jpg)
Constructing the Future
Astronaut Rick Mastracchio, STS-118 mission specialist, participates in the mission's third planned spacewalk or extravehicular activity (EVA) on Aug. 15, 2007, as construction and maintenance continue on the International Space Station.
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https://www.nasa.gov/image-detail/constructing-future/
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