For centuries, humanity has wondered whether we are alone in the Universe. Now, we are finally one step closer to knowing the answer. With the discovery in 1995 of the first planet orbiting another star, we now know that planets are not unique to our own Solar System. In fact, these “extrasolar” planets now appear to be quite common.
This show explores what makes a planet “Earth-like” in the first place and take a tour of several worlds that just might fit the conditions we’re looking for. From water worlds to molten landscapes, inhabitable moons to planets with multiple suns, these exotic worlds aren’t just science fiction anymore!