5 Mysterious & Most Secretive Underground Locations in the World

Russia s mysterious underground tunnels to the haunting Edinburgh vaults... Here are five underground locations that are not only creepy but also hold some dark mysteries..... Check out 20storeysdown! - https://www.20storeysdown.com ____________________________________________________________________ Don t forget to follow TOP5s on Social Media to keep up with upcoming videos, articles and new information! ►► https://www.instagram.com/thetop5sofficial/?hl=en ►► https://twitter.com/TheTop5s ►►https://www.facebook.com/TheOfficialTop5s/ Check out Top5s on Patreon! https://www.patreon.com/Top5ss Top5s Merch! https://www.top5s.co.uk/store/ Special Thank you to CO.AG for the music as usual! If you are looking for music for any video production, games, movies etc. He is the man to speak to so check out his channel or send him a personal message! https://www.youtube.com/channel/UCcavSftXHgxLBWwLDm_bNvA Thanks for watching! Top5s DISCLAIMER: All materials in these videos are used for entertainment purposes and fall within the guidelines of fair use. No copyright infringement is intended. If you are, or represent the copyright owner of materials used in this video, and have an issue with the use of said material, PLEASE email us before putting in a claim and we can resolve the issue immediately. We can be reach on this email: info@top5s.co.uk