Ukrainian officials announced on Monday that their underwater drones successfully struck and disabled a Russian Kilo-class ...

A British naval supply ship with an on-board helicopter was deployed to track the stealthy Kilo-class submarine Krasnodar, ...

By Yuliia Dysa and Tom Balmforth KYIV, Dec 15 (Reuters) - Ukrainian underwater drones struck and disabled a Russian Kilo-class attack submarine in the Russian navy's most important remaining Black Sea ...

The UK says it tracked the Krasnodar as it sailed from the North Sea through the Strait of Dover.

Ukraine's operation to strike a Russian submarine in the port of Novorossiysk was quite complex and multi-layered. This is ...

Ukraine claims it has carried out the first successful combat strike by an underwater drone against a submarine, damaging a ...

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

The Russian submarine was allegedly carrying Kalibr cruise missiles, which Russia has used in devastating strikes on critical ...

The operation was carried out using Ukraine's Sub Sea Baby drones.

Ukraine says it has successfully carried out its first underwater drone strike on a Russian submarine at a port in the Black Sea, effectively disabling it.

In the port of Novorossiysk, Russia, Sub Sea Baby underwater drones of the Security Service of Ukraine (SBU) for the first ...