It provides a replicable template for expanding the range of approved 3D-printed parts that can be welded into submarines ...

The USS Massachusetts, the Navy's newest nuclear-powered attack submarine​, will be commissioned​ in Boston on Saturday.

The U.S. Navy has officially welcomed a new nuclear-powered attack submarine into its fleet.

The nuclear-power fast-attack sub is the latest in a long line of ships named for the state, but the first submarine to bear ...

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

Submarines will spend hours or days tracking enemy vessels before carefully lining up a torpedo shot.

Boston Harbor has a new heavyweight visitor this week, as the U.S. Navy's newest Virginia-class fast-attack submarine, USS ...

In 1989, the Soviet nuclear-powered attack submarine Komsomolets sank to the bottom of the Norwegian Sea, along with its ...

The induction of INS Aridaman boosts India’s ability to not only deter nuclear strikes but also respond in case of such an ...

For the first time since World War II, a US Navy submarine has sunk an enemy vessel in combat. Earlier this week, a US Navy fast-attack submarine torpedoed an Iranian warship in the Indian Ocean in an ...

The USS New Jersey submarine has reentered service following a round of post-delivery upgrades and system adjustments.

The Bay State’s proud naval history added a new chapter Saturday with the commissioning of the USS Massachusetts right in the harbor — with the USS Constitution, the oldest still-commissioned ship in ...