The sale of nuclear-powered submarines to Australia under the AUKUS treaty faces new doubts as U.S. President Donald Trump's ...

You wouldn't expect it, but military submarines have sails too, but they're not used for what you might think. Here's the ...

Best Royal Navy Submarine Ever? The Royal Navy’s Astute-class submarines are advanced nuclear-powered attack vessels designed ...

Despite its impressive nature, the Lira-class was in no real way a strategic game-changer for the Soviets in their bid to ...

At Portsmouth Naval Shipyard, Sens. Susan Collins and Jeanne Shaheen urge Trump's new Navy secretary to keep up with China on ...

U.S. controls on sensitive defence exports, relaxed for AUKUS partner Australia last year, still apply to submarines, ...

The United States wasn't alone in countering Soviet power. The British Royal Navy fielded (oceaned?) a nuclear submarine that ...

Rising sea levels and extreme weather events increasingly threaten the US submarine force's infrastructure. They could also ...

The new USS Iowa sub, SSN 797, was commissioned Saturday morning during a special ceremony at Submarine Base New London in ...

Australia faces a 2025 deadline to pay the US $2.6 billion to assist with submarine shipyard improvement. Read more at ...

The rain-soaked event featured many Navy officials, including Navy Secretary John Phelan, hosting his first submarine commissioning ... the ceremony booklet states. Out of the many young sailors ...