Unidentified Phenomenon Flies Over Italy | The Proof is Out There (Season 3) | History

Transcript

When it comes to UFO sightings, the classic saucer shape from the 1950s and '60s has long become passé, and instead it's often bright orbs and cylindrical objects which are reported more and more frequently. Recently, however, we've been adding another shape to that list-- triangles. But why? And what does it mean? Well, maybe this next video can s... Read More