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

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

The U.S. Navy is caught between the physical limits of 1980s-era nuclear reactors and the 2026 requirement for overwhelming ...

The US Navy is preparing its future ballistic missile submarine fleet to operate the ...

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

Video of a US submarine sinking an Iranian warship looked "remarkably similar" to a 1945 US submarine attack, a World War II ...

The sinking of an Iranian warship by a US Navy submarine off the coast of Sri Lanka this week is something a US sub hasn’t done in more than 80 years and is another indication that Washington’s war ...

War Secretary Pete Hegseth announced that a U.S. submarine torpedo strike sank an Iranian warship in a first enemy ship ...

The U.S. Navy and the Defense Innovation Unit have selected Anduril to participate in ...