The Astute-class submarine is Britain's cutting-edge replacement for the aging Trafalgar-class attack subs. Developed by BAE Systems and featuring world-class technology, the Astute can circle the ...

The United States Navy operates a large fleet of submarines, and each class brings something different to the table. However, there's something puzzling about how they're constructed: None of the ...

Since 2000, at least 14 expedition crews have unsuccessfully tried to find the final resting place of the HMS Trooper, but the ill-fated World War II submarine has finally been located.

What You Need to Know: Attack submarines equipped with cruise missiles enhance the ability to strike land targets, making multi-purpose submarines vital in modern navies. Where the confusion lies ...

The Russian navy said the modernization of a base in the country's Far East has enabled seven nuclear-powered submarines to be put into service over the past few years. The comment was made by ...

As Russia ups its military activity, including the deployment of submarines, in the Arctic, the U.S. is wrestling with sending a clear message to Moscow while still hoping to temper rising ...

One of the key provisions in the Australia-U.S.-U.K. (AUKUS) agreement is for America to sell Australia between three and five Virginia-class nuclear-powered attack submarines beginning in 2032.

Geraldton's iconic yellow submarine has berthed in its new home after years of planning, restoration and a contentious debate over where it should be displayed. Built in 1968 — the same year ...

They’re sometimes known as sun-dodgers: that group of men and women who spend long spells of time underwater on Navy submarines. It’s a life very few outsiders can truly get their heads around.

This is the moment a major fire engulfed a shipyard that builds Britain’s new generation of nuclear submarines. Doorbell footage obtained by The Telegraph shows smoke billowing from BAE Systems ...

The prime contractor behind the Pentagon’s top acquisition priority is slowing its rate of producing submarines due to a lack of “major components,” company officials said on Wednesday.

U.S. forces aboard walked him through their mission: surveying the chilly waters for Russian submarines. The rare visit here by the chairman of the Joint Chiefs of Staff, Gen. Charles Q.