Top 3 World Mysteries | Mysterious Videos | With CC || Planet Leaf

Everyone loves a good mystery! More than that, everyone loves to obsess over a mystery that hasn't been solved. Though the world is advancing in science and technology, there are several mysteries which still remain unsolved. From a missing plane to a vast city hidden beneath Earth, there are several stories which remain a shrouded mystery. Here are the unsolved mysteries that still puzzles the world.Keep Follow Us For More Intresting Videos.