Explore Worlds
Find Life
Defend Earth
Bob Pappalardo
Europa Clipper Mission Project Scientist, Jet Propulsion Laboratory
Bob Pappalardo is the Europa Clipper Mission Project Scientist and formerly Cassini Project Scientist at the Jet Propulsion Laboratory.
Latest Planetary Radio Appearances
Europa Clipper blasts off: How the mission team weathered Hurricane Milton
Bob Pappalardo, Europa Clipper project scientist, recounts the mission team's dramatic encounter with Hurricane Milton before their triumphant launch.
Europa in reflection: A compilation of two decades
With less than two months to go until the highly anticipated launch of NASA's Europa Clipper mission, we take a look back at over twenty years of Planetary Radio episodes about Jupiter's most intriguing moon.
Europa Clipper’s message in a bottle
Bob Pappalardo, Europa Clipper's project scientist, visits The Planetary Society headquarters in Pasadena, CA, to share the story of the mission's vault plate, humanity's next collection of messages to another world.