Ukraine's SBU domestic security service has released new footage it says shows the country's preparations for attacking a Russian submarine in the Black Sea port of Novorossiysk earlier this month.

Seoul wants to join the undersea naval elite – and has received the blessing of US President Donald Trump to do just that.

Through the Ukraine War, the Russian Navy has lost over 20 warships, submarines, landing ships, patrol boats, and support ...

The stark warning came as the First Sea Lord revealed that Russia's Main Directorate of Deep-Sea Research, known as GUGI, is ...

A unique demonstration of tank ploughing, showing how armored vehicles are adapted for large-scale ploughing tasks.

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

Ukraine’s domestic security service, the SBU, said Monday that it struck a Russian submarine in the Black Sea port of Novorossiysk, causing critical damage to the vessel and effectively disabling it.

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

"The Russians continue to invest in these [naval] capabilities, and they’re improving all the time . . . we should take that ...

The year that, as of the time of writing, has nearly concluded, or has progressed far enough that crowning the best action ...

The Security Service of Ukraine (SBU) claimed to have damaged a Russian Navy Kilo II (Project 636.3 Varshavyanka) ...

Welcome Back to the Daily Aviation, as we explore how U.S. Navy SEALs conduct covert maritime operations using submarines, Dry Deck Shelters, and SEAL Delivery Vehicles. Voice, text and video editing ...