The March 4 incident in the Indian Ocean marked the first time an American submarine had torpedoed an enemy vessel since the ...

A U.S. submarine sank an Iranian warship in international waters, Defense Secretary Pete Hegseth said Wednesday. In addition to striking Tehran, Israel hit the Iranian-backed Hezbollah militant group ...

This is a first since World War II: on Tuesday, an American submarine torpedoed an Iranian warship off the coast of Sri Lanka.

A U.S. submarine sank an Iranian warship in international waters, Defense Secretary Pete Hegseth said Wednesday. In addition ...

Defense Secretary Pete Hegseth confirmed the torpedo attack, the first against an enemy vessel since World War II.

As naval warfare reemerges as a key strategy in the US war with Iran, World War II museum ships are finding new relevance.

The last U.S. Navy cruiser based in Japan will soon depart for the United States, closing out a decadelong deployment with the U.S. 7th Fleet. The guided-missile cruiser USS Robert Smalls, formerly ...

A torpedo from a U.S. submarine sank the ship in international waters, U.S. Defense Secretary Pete Hegseth said Wednesday.

The Pentagon has launched one of its largest-ever underwater recovery missions to retrieve American ...

Cargo ships transporting sanctioned Russian oil through the Baltic Sea are routinely setting sail with two extra crew on board: a pair of Russian men with backgrounds in security organizations.

The U.S. Navy has reached a Cold War-era milestone in the Arctic, deploying two Virginia-class submarines beneath the polar ice cap for the 100th time since World War II.