70th International Astronautical Congress

Robert Pappalardo, Europa Clipper Project Scientist, NASA Jet Propulsion Laboratory (JPL) speaks during a session titled, “Europa Clipper: Making a Mission to Understand Our Place in the Universe” at the 70th International Astronautical Congress, Wednesday, Oct. 23, 2019 at the Walter E. Washington Convention Center in Washington. Photo credit: (NASA/Aubrey Gemignani)

Robert Pappalardo, Europa Clipper Project Scientist, NASA Jet Propulsion Laboratory (JPL) speaks during a session titled, “Europa Clipper: Making a Mission to Understand Our Place in the Universe” at the 70th International Astronautical Congress, Wednesday, Oct. 23, 2019 at the Walter E. Washington Convention Center in Washington. Photo credit: (NASA/Aubrey Gemignani)