Titan: The OceanGate Submersible Disaster

Swedish documentary. about the Soviet submarine U 137 which stranded in Karlskrona in 1981.

The same submarine which successfully captured the world's first moving images of a giant squid in its natural habitat is used for exploring the deep...

When journalist Kim Wall disappears after boarding inventor Peter Madsen's submarine, his changing story about her fate masks a terrifying truth.

Robert Llewellyn examines the enduring appeal of submarine movies, finding a beached Cold War Russian nuclear sub on the Medway and WWII German...

Bonded by their love of freediving, a record-setting champion and a heroic safety diver try to make history with a remarkable feat, ready to risk it...

An expedition looks into whether Titanic's hull had a construction design flaw that caused her to break apart. Featuring advanced CGI technology,...

The docu-drama reveals, for the first time, the astonishing secret events behind the Russian submarine, Red October, that went missing on March 8,...

Radio astronomers discover a mysterious signal in the deep sea that could be contact with extraterrestrials. After several terrifying manifestations...

This video invites you inside the U-505 submarine, the actual craft that stalked the waters of the Atlantic before it was blown to the surface and...

Based on a true incident that occurred in 1942 when nine Nazi saboteurs were put ashore on the coast of Long Island, New York, by submarine, with...

Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron's "Deepsea Challenge 3D" tells the story...

This World War II documentary rests on an unusual thesis: it argues that, in the wake of Pearl Harbor, the actions precipitated by the U.S.A.F. that...