TOKYO -- The world's deepest-diving submarine has disappeared in the choppy Pacific Ocean off Japan, a setback to deep-sea research on everything from earthquakes to rare bacteria. Kaiko, a bright ...

Taking a submarine 500 meters below the ocean surface reveals a deep sea environment shaped by darkness and intense pressure.

A submarine dive to 500 meters below the ocean explores a deep sea environment shaped by darkness and extreme pressure. The ...

Chris Hemsworth is reportedly set to dive deep into a new submarine-set action thriller at Amazon MGM Studios. The film is titled Subversion and will be directed by Patrick Vollrath (7500) from a ...

During the height of the Cold War, the rivalry between the United States and the Soviet Union spurred several technology-oriented races where both countries were trying to outdo the competition. The ...