Charles D. Gemar

Charles D. Gemar is an accomplished American astronaut and retired U.S. Air Force officer. Born in 1945, he is known for his work with NASA, where he flew on six space shuttle missions, contributing to various scientific and research projects. Gemar has a background in engineering and piloting and has helped advance our understanding of space operations. After leaving NASA, he continued to engage in aerospace and engineering initiatives, promoting space exploration and technology. His career reflects significant contributions to human spaceflight and technology development.