General Dynamics Electric Boat has received a $15.38 billion Navy contract modification for work on Columbia-class submarines ...

Why build a submarine so specialized that no sister ship ever followed? The answer begins with timing. USS Jimmy Carter ...

Add Yahoo as a preferred source to see more of our stories on Google. Delegates visit the Saab stand at the Euronaval 2024 naval defense equipment fair in Villepinte, near Paris, on Nov. 4, 2024.

Submarines have quietly become some of the most powerful weapons in modern naval warfare.

Add Yahoo as a preferred source to see more of our stories on Google. Polish submarine ORP "Sep," decommissioned in 2021, takes part in a NATO exercise in 2014. (Janek Skarzynski/AFP via Getty Images) ...

General Dynamics‘ (NYSE: GD) Electric Boat subsidiary has received a $146.7 million contract modification to provide design support for the U.S. Navy‘s Columbia-class submarines. The Defense ...

The K-278 Komsomolets was a one-of-a-kind vessel, developed by the Rubin Design Bureau to test technologies for future fourth-generation Russian nuclear submarines. Ordered in 1966 and designed by ...

Luminary’s physics-AI models enable rapid aerodynamic and hydrodynamic engineering analysis. Credit: Luminary Cloud Luminary Cloud, a U.S. startup applying artificial intelligence (AI) to ...

North Korea’s claimed construction of its first nuclear-powered submarine represents a pivotal milestone in the country’s naval modernisation drive. The submarine, described by the state-run Korean ...