Alien life on Europa? Jupiter's moon may contain evidence of extraterrestrial life
Image Credit: wikipedia
With regard to extraterrestrial life in our solar system, there would be little doubt that Europa, Jupiter's moon, is an excellent area to begin the search. Europa was discovered by Galileo Galilei in 1610, and it is the smallest of Jupiter's Galilean moons, which are four small satellites that circle the largest planet in our solar system.