The role of the previously unreported submarine in the Chinese navy, which is the world's largest by hull count, remains unclear.

An open-source intelligence analyst, MT Anderson observed a new, previously unknown submarine at the Guangzhou Shipyard in ...

A Kursk Submarine documentary on Sky History will feature Bill Clinton and be produced by Hillary Clinton's HiddenLight.

A detailed model has provided what’s likely our best idea of how the U.K. Royal Navy’s new Dreadnought class nuclear ...

German firm receives fresh funds for IDAS, which enables the submerged submarine to actively engage in airborne threats ...

This solution could not only help submarines sense where they are without risking exposure, but also elevate a tactical ...

India recently reached an agreement with Russia to acquire anti-ship cruise missiles, aimed at enhancing the operational ...

Germany's Thyssenkrupp will build six submarines for the Indian Navy along with its Indian partner. However, the deal is not necessarily a sign that New Delhi will end its defense sector dependence on ...

As work gets underway on Australia’s new fleet of nuclear submarines, at an estimated cost of $368 billion, Sky News is granted extraordinary access to the nation’s current Collins-class submarine ...

A suspected "narco-submarine" capable of smuggling drugs broke in two as a fishing boat was towing it to a port in northwestern Spain on Wednesday, police said.