Have you ever wondered about planets like the one in the move Avatars? You know, thought are there any planets similar to that one in our universe. Well in a way there are. You see, there are planets in our galaxy that astronomers have found that just might fit more of a realistic version of what you may have imaged. These planets are called Super-Earths and some of them may even be habitable. However, there hasn’t really been strong evidence of traces of life on these planets so far but scientists