USO stands for “unidentified submerged object,” while UFO stands for “unidentified flying object.” Both terms are used to describe objects or phenomena that cannot be easily identified, but USOs refer specifically to objects that are seen in the water, while UFOs refer to objects that are seen in the sky. Some people believe that USOs and UFOs are evidence of extraterrestrial life, while others believe that they can be explained by natural phenomena or human error. To date, there is no scientific evidence to support the existence of either USOs or UFOs, and the existence of these phenomena remains a subject of speculation and debate.
Discover the mysteries of Cenote Angelita & Hy-Brasil! Are they gateways to other realms or alien bases? Dive into their enigmatic tales!
Uncover the secrets of the deep in this riveting documentary on underwater anomalies, alien encounters, and the unknown world beneath our oceans.
Discover the enigmatic world of unidentified submerged objects (USOs), their baffling cases, and their impact on the UFO phenomenon.
Amazing how much was known about the USO (unidentified submerged object) phenomenon in 1975.