Ukraine says a new kind of drone has just taken its war at sea below the surface. On Monday, Ukraine's domestic intelligence ...

The Security Service of Ukraine reported that it had struck an Improved Kilo-class submarine at the Russian naval base at ...

The attack with Ukrainian-made "Sub Sea Baby" drones hit the submarine in the port of Novorossiysk where Russia has rebased ...

Ukraine claims its “Sub Sea Baby” underwater drones damaged a Russian submarine at Novorossiysk, marking Kyiv’s first ...