Jupiter’s moon Europa put on a show for the Hubble Telescope, as jets of water vapor erupted high above its surface.
NASA has organized a team to discuss a future Europa mission to discover if the Jupiter moon is potentially habitable.
The conditions required for a world to be inhabitable like our own make finding one nearly impossible. It has to be a certain distance from the sun, there's the atmosphere to consider, air quality, number of moons — well, you get the idea. Amazingly, we may have just found one.