255-GRC-1983-C-06806

Image credit: NASA Glenn
Image source: National Archives

255-GRC-1983-C-06805

Image credit: NASA Glenn
Image source: National Archives

255-GRC-1982-C-03916

Image credit: NASA Glenn
Image source: National Archives

Power Tower – 1984

This is an artist’s conception of the proposed “Power Tower” space station configuration, shown with the Japanese Experiment Module attached. This model and several others were examined before deciding on the Space Station Freedom structure that was later abandoned in favor of the International Space Station.

Image credit: NASA
Image source: NASA on The Commons

Model 200

Image credit: Convair
Image source: SDASM Archives