Explorer Bob Ballard explains why shoes are all that's left of many Titanic passengers. ➡ Subscribe: http://bit.ly/NatGeoSubscribe #NationalGeographic #Titanic #JamesCameron About Titanic: 100 Years James Cameron and Bob Ballard join National Geographic Channel in marking the Titanic disaster's 100th anniversary. About Drain the Titanic Advanced new underwater mapping, combined with the latest computer graphics techniques, are today enabling us to virtually ‘drain’ the Titanic, and reveal spectacular 3D images of the final resting place of this most iconic of shipwrecks. Get More National Geographic: Official Site: http://bit.ly/NatGeoOfficialSite Facebook: http://bit.ly/FBNatGeo Twitter: http://bit.ly/NatGeoTwitter Instagram: http://bit.ly/NatGeoInsta About National Geographic: National Geographic is the world's premium destination for science, exploration, and adventure. Through their world-class scientists, photographers, journalists, and filmmakers, Nat Geo gets you closer to the stories that matter and past the edge of what's possible. Why You Won't Find Bodies On The Titanic | Titanic: 20 Years Later with James Cameron https://youtu.be/adfA6VklSyo National Geographic https://www.youtube.com/natgeo