The Soviet-era Alfa-class submarine was a groundbreaking, high-performance vessel that demonstrated Russian submarine innovation. Built with a titanium hull and powered by a lead-bismuth-cooled ...

The Navy this week issued General Dynamics Electric Boat two contract modifications worth $1.28 billion to keep submarine suppliers operating… ...

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 ...

Faulty equipment is being investigated as the possible cause of a significant fire at a nuclear submarine shipyard in Cumbria, Sky News understands. Videos and pictures posted on social media show ...

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.

Russia’s Borei-class nuclear-powered submarines may surpass American submarines in sonar capability and situational awareness, posing a significant strategic threat. Equipped with the advanced ...

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 ...

India’s fleet expansion of nuclear-powered submarines will significantly boost its security interests in the Indian Ocean as it jostles for influence with China, but a yawning technological gap ...

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 ...

The HMS “Trooper” likely sank after hitting an underwater German mine off the coast of an island in the Aegean Sea in 1943 Sarah Kuta Daily Correspondent The right lower side of the submarine ...

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.

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 ...