A late 2020s Europa mission has been given development money. It will take about five years to launch and another five to arrive. Europa has a large interior oc

A late 2020s Europa mission has been given development money. It will take about five years to launch and another five to arrive. Europa has a large interior ocean under the ice and maybhave life. It has enough energy to keep water liquid at certain depths and drive life. A Europa mission might resemble Cassini and Juno: orbiting the main planet with frequent flybys of the moon. This requires less fuel and keeps the probe in the dangerous radio belts less of the time.