Cameron Dive First Attempt in Over 50 Years

National Geographic Explorer-in-Residence and Filmmaker James Cameron plans to soon dive in a specially designed submarine to the Mariana Trench in the Pacif

Watch: 'Titanic' director James Cameron on the moment he learned of Titan submersible's fate

Challenger Deep - Wikipedia

Investigations under way into loss of Titan sub as questions grow over its design, Titanic sub incident

Deepsea Challenger

Cameron Dive First Attempt in Over 50 Years

Here's what James Cameron has said about diving to the Titanic wreckage – Orange County Register

Wreck of the Titanic - Wikipedia

6 incredible facts about the Challenger Deep, the deepest point on Earth

The Rolex Deepsea James Cameron – Rated To A Depth Of 12,800FT

National Geographic Posts First Footage of Cameron's Ocean Dive