Since the Ravne tunnels were discovered in 2006, by Dr. Semir Osmanagich, there has been many discussions regarding of what these tunnels were used for. Many have pointed out that there is, in fact, a human-intervention in the tunnels, for instance, the dry walls that can be found in Ravne. However, many people argue that these tunnels are only some mines that have been used before the discovery of the pyramids, for instance, in the Middle Ages. Some have pointed out that the tunnels were used by JNA (Yugoslav National Army) in more modern times. It is time to unwrap these different hypothesis, so we can have a better view of the Ravne tunnels.
