That's a Von Neumann probe. Good idea, but to my knowledge there aren't any here. The craft being observed (all over the world) are from a breakaway civilizati

That's a Von Neumann probe. Good idea, but to my knowledge there aren't any here. The craft being observed (all over the world) are from a breakaway civilization. They were developed within the last century, possibly with the aid of extraterrestrials via an archeological finding or even direct communication, but that's an unknown for me. I do however know the names of most of these craft, and once you know the names there is more detailed information out there including close-up images. They are quite cool, but to my knowledge are entirely terrestrial. The USG may try an alien false flag as a ploy for funding in the near future.