Sweden’s next-generation A26 Blekinge-class submarine is poised to become the premier conventional hunter-killer of the ...

The US Navy wants to mix uncrewed underwater vehicles into its submarine forces. A commander said it's taking a "SpaceX approach" to testing, getting systems out quickly to see what works. The ...

Navantia held a keel-laying ceremony for Poseidón (A 21), the Spanish Navy's future submarine rescue ship, on Thursday 27 Nov ...

The new system relies heavily on passive acoustics—technology that simply listens, rather than sending out signals of its own such as sonar pings.

The applications of submarines go far past traditional military operation. While submarines are a backbone of military operations, they are also used for underwater exploration, transportation and ...

Drones in maritime defense is set to expand significantly in the coming years. Seabed cable defenses and “anti-submarine warfare as a service” ...

Russia’s “Harmony” project is the latest salvo in the battle between underwater access and anti-access efforts. The United States will need new innovations of its own to fight back. Two weeks ago, The ...

Giving a significant boost to its operational capabilities, the Navy will soon induct INS Aridhaman, India's third ...