Crews with the Idaho Cleanup Project (ICP) have completed the demolition of the high bay roof and walls of the Submarine 1st Generation Westinghouse (S1W) naval reactor prototype plant, according ...

The new book "Submersed: Wonder, Obsession, and Murder in the World of Amateur Submarines” take a deep dive into the murder of Kim Wall by Peter Madsen.

Narco-submarine crew arrested in plot to ferry thousands of kilos of coke on the high seas A federal grand jury indicted six Colombian nationals for operating a narco-submarine fleet to bring ...

Submarine House is moving into the former site of Referee’s Sports Bar at 311 N. Main Street. “The Piqua community has welcomed us with open arms,” Kelsey Mears, VP of Operations and Piqua ...

NEWPORT NEWS, Va. — The nuclear submarine Arkansas was christened Saturday, almost a decade in the making since the U.S. Navy announced that a Virginia-class submarine would bear the state’s name.

President Ferdinand Marcos Jr. said on Monday the presence of a Russian attack submarine in the Philippines' exclusive economic zone (EEZ) in the South China Sea was "very worrisome".

The rulemaking notice, approved Nov. 21 by the FCC, will now seek public comment regarding how the commission can streamline the rules around submarine cables to ensure efficient deployment. According ...

The K-222’s most striking feature was its extraordinary speed.Initially, engineers anticipated the submarine to reach speeds of around 38 knots (70.37 km/h). However, during trials in 1971, the K-222 ...

China has recently launched what could be its most advanced diesel-electric submarine, according to a report, as it continues to expand its undersea fleet.

Engaging in its own unrestricted submarine warfare, the U.S. Navy sunk 686 Japanese warships and 2,346 merchant ships. It lost 52 submarines and nearly 4,000 sailors in the process. Subs go nuclear ...

The submarine in question appeared to be 83 to 85 meters (272 to 279 feet) long, compared to the 77-meter-long Yuan class, according to Shugart's analysis.