Unidentified flying objects, or UFOs, as they're fondly called, are one of the century's most intriguing and controversial mysteries. Since ancient times, UFOs of all types have been accounted for. More today than ever, hundreds of thinkers, theologians, and scientists have tried to answer why there are or whether there aren't UFOs. According to some, the speculation that UFOs are alien spacecrafts from another world is an absurd and foolish proposal. Others vehemently disagree and assert that extraterrestrial life is not only possible, but such life forms may be superior, technologically advanced beings who visit our Earth regularly. Are these "flying saucers" a figment of our imagination? Or, are they a genuine reality we prefer to dismiss because we fear the scary truth that we are not the only master race? Are we hesitant because society dubs such "immature" psycho tantamount to subscribing to belief in ghosts? These are a few of the Monaghan 2many pertinent UFO questions the mature individual must address. One of the most popular theories that support and explains the existence of alien beings is the ancient astronaut theory. This theory contains three main schools of thought. The first states that aliens bred with our primitive forebears thereby creating modern man. The second is quite similar. Aliens performed genetic engineering on apes thereby creating the Homo Sapiens and man's intelligence. The third, and least accepted, is that colonists from another galaxy came to Earth, mated with the primitives and established a high level of culture, before being destroyed by some natural catastrophe. And upon this catastrophe and destruction, we build and grow (Fitzgerald 1). Berossus, a Babylonian scholar, may have been the first astronaut historian. He said that " animals endowed with reason" bestowed the Sumerian culture before 3000 BCE. The Sumerians, along with their cultural inheritors, the Babylonians, never ref...