In the quest to find life beyond Earth, icy worlds within our solar system are full of potential. Europa, one of Jupiter's four largest (Galilean) moons, is one possible target because of the vast ocean beneath its icy shell. That ocean, heated by the push and pull of Jupiter, could contain life. The Europa Clipper mission will send a spacecraft to the distant moon, and the spacecraft's instruments will determine if the conditions truly are suitable. This week, NASA announced that Europa Clipper passed another milestone toward the October 10 launch window. Communications specialist Beth Johnson is joined by Project Staff Scientist and Science Communications Lead Cynthia Phillips to discuss the mission and how it could answer the question, "Are we alone?" (Recorded live 12 September 2024.)