In a state-of-the-art submersible, National Geographic explorer-in-residence and filmmaker James Cameron reached the deepest point of the Mariana Trench, breaking a world record for the deepest solo dive.
In a state-of-the-art submersible, National Geographic explorer-in-residence and filmmaker James Cameron reached the deepest point of the Mariana Trench, breaking a world record for the deepest solo dive.
http://youtu.be/OX8cTtOEEyI