A Reddit user found a 'mysterious doorway' in the middle of a mountainside in Antarctica, sparking a social media frenzy.

Google Maps is a place of great discovery — and the latest sighting may be one of the oddest yet. In East Antarctica, just southeast of Japanese research outpost Showa Station, eagle-eyed users spotted a mysterious “doorway,

The quirky find has caused huge speculation on an online conspiracy forum. Theories as to what it could be have included entrances to a Nazi base or even to a hollow Earth kingdom. Others are skeptical that the shape is anything mysterious.

Conspiracy theorists claim to have spotted a secret doorway in Antarctica after finding a rectangular shape on Google Maps. While some believe it could be an entrance to a Nazi base or hollow Earth, others suggest it's likely just an ice formation.

Internet users have spotted mysterious "doors" in Antarctica. The phenomenon has sparked considerable interest online, with some even theorizing about a "Bigfoot vacation home." However, experts who analyzed Google Maps images agree and leave no doubt—it's a natural phenomenon.

Conspiracy theorists combing Google Maps discovered a massive doorway in remote Queen Maud Land, Antarctica. It's located not far from Showa Station-a Japanese research facility on East Ongul Island.