Watch Drain The Bermuda Triangle - --- ---- ---... -

To watch , you can stream it on Disney Plus . This 2014 one-hour National Geographic special uses advanced sonar and 3D mapping to virtually "drain" the ocean, revealing the seabed's geological features to investigate the region's famous disappearances. Where to Watch

If you enjoy this special, several other documentary series use similar "draining" technology or investigative methods: Watch Drain the Bermuda Triangle - --- ---- ---...

: A broader National Geographic series available on Disney Plus that features multiple episodes on shipwrecks and undersea mysteries. To watch , you can stream it on Disney Plus