"What you did yesterday will no longer work tomorrow," said Vice Adm. Oleksiy Neizhpapa, who commands Ukraine's naval forces.

Russia is behind schedule in building its Ivan Rogov-class ship, which was laid down at the Zaliv shipyard in Crimea in 2020.

An curved arrow pointing right. Ukraine is facing off against Russia's formidable Black Sea Fleet. How are Ukraine's cheap unmanned sea drones and Western missiles taking down Russian warships ...

Delegations from Russia, Ukraine, and the U.S. have met in Saudi Arabia to negotiate the details of a ceasefire.

Ukrainian Navy officers and business owners in the port city pondered what Kyiv could gain from a truce after it pushed back ...

Ukraine's military said Monday that missile and drone strikes Friday on the headquarters of Russia's Black Sea Fleet in Sevastopol, Crimea, killed the fleet's top commander, Adm. Viktor Sokolov ...

The commander of Ukraine's naval forces said Russia has learned how to counter the sea drones that crippled the Black Sea Fleet, and that Kyiv has to innovate quickly to maintain its maritime edge.