The Last Frontier - Discover it by Boat

The Final Frontier may be space, but that vast vestige is out of reach of the common man. Not so with the Last Frontier, the Seas; best discovered by boat. The Oceans and Seas are often described as Inner Space. It may be that we know more about our Galaxy than we know about the innumerable secrets of Inner Space. The obvious reason is we cannot see through it and probably will never be able to for a long time to come. Until technology is about to penetrate the darkness of the deep oceans, there will be many more secrets to be uncovered before we even begin to unravel the mysteries of the Oceans within planet earth.