As soon as we hear the word space, the first image that comes to our mind is of a vast, dark wilderness with millions of twinkling stars and an eerie silence. That's the perspective imposed on us by big-budget Hollywood sci-fi blockbusters. Over the years, there have been numerous successful expeditions to discover the space outside planet Earth. Thanks to our scientists and the images and footage of space shared by them, mankind has a vague idea of how the world outside Earth is like. These expeditions have given the common man, how different & difficult life is outside the Earth. Any discussion of space is incomplete without Aliens and there have been numerous speculations about existence of life forms in the space outside Earth. There have also been quite a few revelations in the past that have led many to believe that leading a life outside our planet is quite possible. It may be interesting to know that the solar system, as we know it, is a very small part of a galaxy named milky way, and there are millions of other such galaxies, floating around in the universe. Flip through this interesting compilation of famous space quotes and sayings to know what great minds have to say about it.