关于这张图
In the Kennedy Space Center’s Operations Support Building II, Dr. Eugene Parker, a pioneer in heliophysics and S. Chandrasekhar distinguished service professor emeritus for the Department of Astronomy and Astrophysics at the University of Chicago, speaks to members of news and social media in a prelaunch mission briefing about NASA's Parker Solar Probe on Thursday, Aug. 9, 2018. The spacecraft is designed to provide key observations on his groundbreaking theories about the Sun. This is the first NASA mission named for a living person. Lift off atop a United Launch Alliance Delta IV Heavy rocke…
