NASA has announced that a team of researchers from its Jet Propulsion Lab (JPL) and other institutions recently visited Monterey Bay, California as part of ongoing research into developing artificial intelligence for submersible drones. In addition to benefitting our understanding of Earth's marine environments, the team hopes this artificial intelligence will someday be used to explore the oceans believed to exist on moons like Europa. If confirmed, these oceans are thought to be some of the most likely places to host life in the outer solar system. A fleet of six coordinated drones was used to study Monterey Bay. To plot their routes, forecasts of these ocean features were sent to the drones from shore. The drones also sensed how the ocean actively changed around them.