Europa is a moon of Jupiter that is of particular interest to scientists due to the possibility of harboring a subsurface ocean beneath its icy surface. This ocean is believed to have the potential to support life, making Europa a key target in the search for extraterrestrial life in our solar system. Researchers are studying Europa's surface features, composition, and potential for habitability in order to learn more about its potential as a site for future exploration and potentially finding signs of life beyond Earth.