On this episode of Cosmic Vistas - For centuries, it was thought that Saturn was the most distant planet in our Solar System. With the evolution of the telescope, we discovered the rest of our planets, both elusive and mysterious. - Thanks to the invention of spaceflight, the drive to explore is leading us upward and outward - off of our own planet and out into the solar system where a host of alien worlds offers us vast new terrain to uncover. This visually breath-taking series offers a new perspective on our solar system. Through beautiful HD imagery, audiences will not only be taken to places they have never been, but they will get an immersive experience of places they could never go.