Deep-sea vehicles revealed detailed images of the USS F-1 submarine wreck. The expedition also honored lost sailors and trained future scientists. A recent deep-sea training and engineering mission ...

As humans move to explore the depths of the ocean, there are more devastating stories of submarines imploding, but what ...

A critical Russian submarine base housing some of Vladimir Putin's most advanced nuclear assets has suffered visible damage after a powerful tsunami slammed into the country's eastern coastline, ...

From the blood moon, to Russian nuclear submarines - here are the images of the week chosen by the Sky News picture editors.

In the midst of the First World War, three U.S. submarines were performing training exercises off the coast of San Diego when they entered a fog bank. Two of them crashed, sending the USS F-1 ...

Officers from Defence Intelligence of Ukraine have obtained internal documentation about Russia’s newest submarine – the K-555 Knyaz Pozharsky strategic nuclear submarine. Quote: "The investigators ...

D scan reveals hidden details of a WWII Nazi submarine wreck in the Baltic Sea, offering rare insights into its structure.

Naval News, a specialty outlet focused on naval technology, has identified at least two types of extra-large uncrewed ...

NATO aircraft launched nearly 30 missions over the Arctic after reports that a Russian submarine had confronted the USS Gerald R. Ford.

Britain's BAE Systems said it was aiming to bring an autonomous submarine to market by 2026, amid interest from countries ...