Astronaut Christopher Cassidy, pictured during the Endeavour crew’s third spacewalk, works near the Japanese Exposed Facility (JEF). Astronaut Dave Wolf, Cassidy’s colleague for the spacewalk, is out of frame.Image Credit: NASA
1 min read
1 min read
Astronaut Christopher Cassidy, pictured during the Endeavour crew’s third spacewalk, works near the Japanese Exposed Facility (JEF). Astronaut Dave Wolf, Cassidy’s colleague for the spacewalk, is out of frame.Image Credit: NASA