What are UFOs?

95% of all sightings are explained as natural or man made phenomena. For example, the planet Venus accounts for 27% of all sightings. However, many sightings defy logic. They have been seen on radar and by multiple credible witnesses. They’ve changed shape, travelled and performed aerial maneuvers that defy the known laws of physics.  For a detailed investigation into these sightings and the myriad of ideas that are circulating, be sure to purchase Alien Intrustion: UFOs and the Evolution Connection.