The submarine will undergo further trials before delivery to the French Navy later this year.

The fourth Barracuda type nuclear-powered attack submarine (SSN) for the French Navy (Marine Nationale) started its initial ...

The U.S. Navy's submarine capabilities are still considered superior, but Beijing is working hard to catch up.

The most prominent visual feature of the new submarine – Nato code name Sui-class – is its X-tail rudder configuration. It is ...

The USS South Dakota (SSN-790) fast attack submarine has returned (Feb. 20, 2026) to its homeport in Groton, Connecticut, following a six month deployment supporting national security interests and ...

Summary and Key Points: The U.S. Navy’s undersea dominance is threatened by a shrinking force structure and an overstretched ...

With the 09IIIB class and future 09V class, China’s development of nuclear-powered (and nuclear capable) submarines is at an ...

Australia has taken a major step in delivering its future nuclear-powered submarine capability by paying Aus$310 million ($220 million) for the first British-built parts of nuclear reactors destined ...

In the interim, the U.S. has agreed to sell at least three Virginia-class submarines to Australia beginning in the 2030s as the later nation builds experience operating and maintaining its own nuclear ...

The Australian government last weekend announced an investment of $2.75 billion to start building a new submarine ...

With the U.K. preparing to conduct its first submarine maintenance period at HMAS Stirling soon, Western Australia is no longer just a destination for visiting submarines. It is becoming a hub for ...