On October 28, 1954, a highly publicized UFO sighting in Florence, Italy was followed by a sticky, fibrous substance known as what?

While the UFO sighting in Florence on October 28, 1954, was followed by a fall of Angel Hair, it wasn't the only region plagued with the sticky, fibrous substance following an extraterrestrial encounter. Some theorize that the matter is produced from "ionized air sleeting off an electromagnetic field" that surrounds a UFO.

Asked by Rachel Bortles · Last updated 4 years ago · 5.8K views · SOURCE