Russian personnel with links to the country’s military and security services have engaged in spying in European waters while ...

A video of the attack on Novorossiysk with the Sub Sea Baby drone shows a calm port with several ships before a massive ...

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

At the start of the Ukraine War, Russia had only three “Black Hole” submarines ready for combat in the Black Sea. That number has likely now decreased to one.

I went looking for the Russian Navy’s biggest vulnerability and found a problem its admirals never planned for: the world can now watch its struggles in real time, dissect its failures, and challenge ...

Ukraine's internal security agency said the attack damaged and disabled a Russian Kilo-class submarine in the port city of ...

Russia’s Black Sea Fleet has taken serious hits from Ukrainian missiles and naval drones, including the loss of flagship cruiser Moskva and a string of smaller warships. -But talk that the fleet is ...

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 ...

Ukrainian "Sub Sea Baby" drones critically damage Russian submarine equipped with Kalibr cruise missiles in Novorossiysk, the ...

When U.S. Navy photoanalyst and father Glenn Michael Souther disappeared from the United States in 1986, it would be two ...

This is not the first time the Royal Navy and NATO have had to scramble ships and aircraft to track Russian vessels passing ...