Discovered in 2011 by the Ocean X Team via sonar, this mysterious 60-meter-diameter structure on the seabed has sparked intense curiosity. Its disc-like, seemingly artificial form has led to theories ranging from a submerged UFO to an ancient ruins or geological oddity. Divers reported sudden signal interference and distorted phone reception above the object, though scientists suggest natural rock formations are more probable. Whether relic, rock, or legend, the anomaly remains a chilling underwater mystery.