For the first time they started talking about this phenomenon in 1996, when a lot of strange flying objects were recorded on camera in the "Cave of the Swallows". The depth of the "Swallow Cave" reaches 375 meters and is 11 of the deepest places in the world.
The great depth of the cave attracts fans of extreme sports such as base jumping (skydiving from any hill). Flying rods cannot be seen with the eyes, they move at too high a speed for the human eye and can be fixed only with the help of high-resolution video equipment when watching the recording in slow motion.
The speed of movement of the rods exceeds 2 kilometers per second. Studying the video, scientists came to the conclusion that these creatures have a mind, they are either alive or have a control system, otherwise they would crash into each other when moving rapidly.
Since the discovery of the rods, reports of the same objects have been coming from around the world. There are many videos and photos of these creatures, but it was not possible to catch at least one for study.
Scientists reported that although this phenomenon does exist, it simply does not lend itself to study, and therefore explanation.
