Secret Sunken Cities (Full Episode) | Drain the Oceans Compilations | National Geographic

Lost civilizations, mysterious sunken cities, and legendary sites have all vanished beneath the waves. Can draining the seas help unlock their secrets? In this Drain the Oceans full episode compilation, scientists and archeologists set out to discover the truth about mysterious ancient civilizations. Was the lost city of Atlantis real? Did an ancient Roman luxury resort town really get buried by volcanic activity? Find out what secrets are kept under the waves. Drain the Oceans Compilation | S1 E1 Watch more Drain the Oceans on Disney+: https://go.natgeo.blink.app/18c176 Explore the World with National Geographic subscriptions: https://natgeo.com/ytngmagazine ➡ Subscribe: https://on.natgeo.com/4p5A0D6 ➡ Get more Nat Geo Full Episodes: https://on.natgeo.com/3V5ZfHI ➡ Get wild with Nat Geo Animals Full Episodes: https://on.natgeo.com/3V2EOLO And check out more National Geographic series and specials here: ➡ Disney Plus: https://on.natgeo.com/3q6on5p ➡ Hulu: https://on.natgeo.com/3Qor0Ko ➡ NGTV: https://natgeo.com/tv ➡ ABC: https://abc.com #NationalGeographic #DrainTheOceans #FullEpisode About National Geographic: National Geographic is the world's premium destination for critically acclaimed storytelling around science and exploration. Discover amazing wildlife, ancient civilizations, hidden worlds, and the incredible wonders of our Earth. Through world-class scientists, photographers, journalists, and filmmakers, Nat Geo inspires fans of all ages to connect with, explore, and care about the world. Get More National Geographic: Official Site: https://nationalgeographic.com Instagram: https://instagram.com/natgeo Facebook: https://facebook.com/natgeo Threads: https://threads.com/@natgeo X: https://x.com/NatGeo LinkedIn: https://linkedin.com/company/national-geographic TikTok: https://tiktok.com/@natgeo Reddit: https://reddit.com/user/nationalgeographic Pinterest: https://pinterest.com/natgeo Drain the Sunken Cities (Full Episode) | Drain the Oceans Compilation | National Geographic https://youtu.be/Qn9kWK6AqIA National Geographic youtube.com/natgeo