The question of life beyond Earth has fascinated scientists for years. Recent discoveries regarding Enceladus, one of Saturn’s moons, suggests that just maybe this fascination will become reality. Recent findings have encouraged NASA to move forward with the development of the Exobiology Extant Life Surveyor, or EELS. EELS is a snakelike robot that is being developed with the hopes that it could one day crawl into Enceladus’s crust to find more signs of life.