UFO Sightings Near Poles

UFO sightings frequently reported near the Earth's poles are often cited as potential evidence for Hollow Earth theories. Proponents suggest these unexplained aerial phenomena are not extraterrestrial, but rather originate from advanced civilizations residing within a subterranean world. The remote and inaccessible nature of these regions is used to explain the lack of verifiable proof, fueling speculation that entrances to this inner realm exist there.