“The general consensus (for a while now) is that these things seem to be moving in and out of our reality from another dimension and have, perhaps, always been here on Earth.”
Inter-dimensional?, Hyper-dimensional? Or Hyper-terrestrial? Here is an interesting discussion Rooster...
https://www.reddit.com/r/ufo/comments/g4i2ew/hyperterrestrial_theory/
Thx!