Evidence of Europa Plume Found in Old Galileo Data
A team of scientists scouring 21 year old data from NASA’s Galileo probe has found evidence further supporting the idea that Jupiter’s moon Europa ejects plumes of material into space from a liquid ocean under its icy crust. Until now, only images from the Hubble Space Telescope have hinted at these geysers, though the mere possibility that they exist has fueled intense interest in sending probes there to investigate.