Are Aliens Real?

UFOs… are they mere science fiction or a sinister world government cover up? The idea of aliens has long been popularised across the western world since before HG Wells famous War of the Worlds. Traces of UFO or flying saucers have been seen in ancient cultures across the world. I believe that despite works of faith, which I believe in, denying the existence of extraterrestrial creatures, that the universe is too vast and too numerous in life baring stars and galaxies for Earth to be the only rock on which sentient life exists.