As it tries to demonstrate its continuing ability to fight, Ukraine said it had used drones to inflict serious damage on a ...

Ukrainian underwater drones struck and disabled a Russian Kilo-class attack submarine in the Russian navy's most important ...

Ukraine said it had used underwater drones to strike and critically damage a Russian submarine, claiming a first in maritime ...

China is allegedly testing giant uncrewed submarines whose range could let them operate near the US West Coast.

Ukraine’s domestic security service, the SBU, said Monday that it struck a Russian submarine in the Black Sea port of ...

Evidence points to the development of XXL vessels that provide a ‘low-risk’ option for attacking key sites, according to a US ...

Ukraine said on Monday its underwater drones had for the first time in the war with Russia successfully struck a Russian ...

Saab’s A26 submarine has not yet left the drawing board—but Poland has already expressed interest in the sub as a replacement ...

With fifth-generation submarines on the horizon, their technology has come a long way. Ultra-advanced subs of today use ...

First Sea Lord General Sir Gwyn Jenkins is issuing an update about Atlantic Bastion, as concerns grow over recent Russian ...

Unmanned Underwater Vehicles Market to Surpass $7 billion in 2029. Within the broader Aerospace & Defense industry, which is expected to be $1,102 by 2029, the Unmanned Underwater V ...

By Adm. James G. Foggo III and Steven Wills, Ph.D., Defense Opinion Writers. Once again, the undersea domain is growing ...