On this episode of let's find out: It has been reported that at least 10,000 UFO sightings are reported each year. Why are they visiting us so often? Our guests have decades of research and study in ancient history, UFOlogy, and human evolution. Their latest book "Who They are and What They're Up To" will attempt to answer all of the most important questions about UFOs. Such as: Where do they come from? What do they want? Why are they abducting people? Why do they have a human/hyb...