Lake Baikal is the largest and deepest freshwater lake in the world. For a few months each year the lake is frozen over solid as with many things in that part of Russia. The area is also famous for UFOs. The residents that live along Lake Baikal have a storied history of UFO sightings, and many of those sightings include craft moving into, through and out of the water. Those craft are commonly referred to as USO or Unidentified Submersible Object and witnessing them is extremely rare. So what we have for you is a video which details the lake and the events and you can find it below.