This artist concept by Chelsey Bonestell depicted Dr. Wernher von Braun's early space station concept
This artist concept by Chelsey Bonestell depicted Dr. Wernher von Braun’s early space station concept a 250-foot-wide wheel that would rotate to provide artificial gravity. Von Braun was the first center director at NASA’s Marshall Space Flight Center in Huntsville, Alabama.
Image Credit: NASA/MSFC