“Yesterday in the Indian Ocean, … an American submarine sunk an Iranian warship that thought it was safe in international ...

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

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.

Secretary of Defense Pete Hegseth called the sinking of an Iranian warship with a single Mk48 torpedo a "quiet death." ...

616 Tomahawk missiles sit behind one uncomfortable calendar reality: the U.S. Navy’s four Ohio-class guided-missile submarines are moving toward retirement between 2026 and 2028, and no one-for-one ...

The Seawolf class was too advanced for the procurement logic that produced it. That is the enduring problem, and it still ...

China’s next-gen Type 096 submarines and longer-range SLBMs could threaten more of the U.S. from bastions near home.

The Chinese Navy has “dramatically increased” submarine production and could soon deploy a new vessel that’s able to hit ...

Those two ceremonies will be preceded on Aug. 4 by the decommissioning of the USS Alexandria, a 35-year-old Los Angeles-class hunter-killer submarine that is based at Naval Base Point Loma. It ...

The U.S. Navy’s newest stealth submarine isn’t just quieter, it’s smarter. The USS Massachusetts (SSN-798), part of the Virginia-class Block V line, completed trials this year and represents a major ...

The Navy relieved the commanding officer of the USS Wyoming’s blue crew on Wednesday, according to a U.S. Navy official. Submarine Group 10 commander Rear Adm. Bob Wirth relieved Cmdr. Robert Moreno ...

Sri Lanka sent jets to rescue crew of Iranian ship 'Iris Dena' after it sounded a distress call. Sri Lanka denied that the ...