Electric Boat's progress in building the Utah submarine was celebrated in a christening ceremony last Saturday at the company's shipyard in Groton. The Utah comprises the 28th vessel in the Virginia class of fast-attack submarines, and it will be the 14th boat in the class delivered by Electric Boat.

Germany’s Type 212 pioneered near-silent hydrogen fuel-cell air-independent propulsion, letting a non-nuclear sub remain submerged for weeks while evading acoustic, magnetic, and sonar detection. -Its raft-mounted machinery,

"The armed forces' jet fighters and warships met up with the submarine .... and are now following it," Sweden's armed forces said.

The naval legacy of the Beehive State will continue to live on in the USS Utah, a fast-attack submarine set to be christened on Saturday.

The third and latest version of the M51 has new nuclear warheads as well as improved range, accuracy and capability to penetrate enemy defenses.

Electric Boat President Mark Rayha said the property will be renovated, with groundbreaking expected in mid-2026.

Cadets welcomed attendees of Saturday's event as they watched the christening of the USS Utah in its East Coast shipyard on a live stream.

President Donald Trump said the two survivors from a U.S. strike on a vessel suspected of carrying drugs are being sent back to their home countries.

Lt. Angelo Belloni seized control of submarine F-43 at the Muggiano shipyards near La Spezia, Italy. The coastal submarine, originally built for the Russian Navy and designated to become the Svyatoi Georgjy,

The new South Korean submarine is expected to be tasked with eliminating nuclear and missile targets across North Korea.

NAIROBI, Kenya, Oct 29 - Facebook’s parent company, Meta, has partnered with Safaricom to deploy a new high-capacity submarine cable linking Oman and Kenya breaking news | Kenya news today |

NATO and Russia have disputed reports regarding the diesel-electric submarine Novorossiysk after NATO’s Maritime Command released images showing it surfaced near allied forces. NATO Secretary-General Mark Rutte suggested the sighting is a sign of Russia’s weakened undersea fleet.