bild

Roof Space Station Concept, 1984. Johnson Space Center "roof" concept for a space station. The "roof" was covered with solar array cells, that were to generate about 120 kilowatts of electricity. Within the V-shaped beams there would be five modules for living, laboratory space, and external areas for instruments and other facilities. Roof Space Station Concept, 1984. Creator: NASA. (KEYSTONE/HERITAGE IMAGES/HERITAGE SPACE)