It's A Bird, It's A Plane, It's An Alien Spaceship?

Over the years many people have spotted UFOs (Unidentified Flying Objects) flying across the skies and immediately jumped to the conclusion that they were alien spacecrafts. However, the claims have either been unsubstantiated or the object has turned out to be something man-made. But the latest sighting over the skies of Eastern Kentucky has not only been caught on tape, but also, so far not been claimed by anybody on Earth.