How Our Ocean Obsession Led To A One-Man Submarine

We learn so much about our oceans by deep sea diving, but how did we even get there?

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Mariana Trench: The Deepest Depths (Live Science)
"The Mariana Trench is a crescent-shaped trench in the Western Pacific, just east of the Mariana Islands near Guam. The region surrounding the trench is noteworthy for many unique environments."

Under pressure: my job as a deep sea saturation diver (The Guardian)
"Sam Archer is a deep sea saturation diver, working in the oil and gas industry. It's an exciting but dangerous job which inspired the new Norwegian conspiracy thriller, Pioneer, showing in cinemas now."