Overview The Robert T. N. Chen Aeronautical Engineer Collection is a small collection that documents Robert Chen’s work in the field of aeronautical research and engineering, specifically as an employee with NASA's Ames Research Center, from the mid-to-late 20th century. The collection contains both visual materials and textual documents that date from 1960 to 2015. These materials give insight into Chen’s professional development, from his education, research projects, as well as his achievement...