Defense Secretary Pete Hegseth said on Wednesday that a U.S. Navy submarine sunk an Iranian warship in international waters, ...

The Torsk’s sinking of the Japanese vessel marked the last U.S. submarine kill for over eight decades — that is until March 3 ...

The submarine implosion that killed 44 Argentine sailors in November 2017, the country's worst naval disaster since the ...

The men are accused in the sinking of the ARA San Juan, in which 44 crew members died. Victims' families say justice remains ...

Add Yahoo as a preferred source to see more of our stories on Google. Ukraine's internal security agency said it used an underwater drone to damage a Russian submarine. The agency described the attack ...

(CNN) — Ukraine’s domestic security service, the SBU, said Monday that it had carried out an attack on a Russian submarine in the Black Sea port of Novorossiysk, causing critical damage to the vessel ...

Kursk: 10 Days That Shaped Putin is a dramatic and forensic examination of events that took place in August 2000, after an ...

Kursk: 10 Days That Shaped Putin is a dramatic and forensic examination of events that took place in August 2000, after an explosion onboard the Kursk submarine trapped a group of survivors at the ...