According to Reuters, 48 Chinese subs are diesel-powered attack submarines, and while China's submarine count falls third behind the US and Russia, the country actually has the world's largest navy.

The USS Newport News arrived in Iceland this week as the US looks to the Arctic with increasing concern amid growing Russian ...

The following is the July 9, 2025, Congressional Research Service In Focus report, Report to Congress on SSN(X) Program .

NAPLES, Italy — An American nuclear-powered submarine’s historic visit to Iceland on Wednesday sends a powerful message to ...

LONDON — Britain will increase the size of its nuclear-powered attack submarine fleet, the government has announced ahead of a defense review expected to say the country must invest billions ...

The U.S. Navy has a massive submarine fleet, and every vessel is nuclear-powered.It's been that way since the submarine force fully modernized with nuclear power with the decommissioning of its ...

Canada's new submarines will be used to "detect, track, deter and, if necessary, defeat adversaries" in the country's waters, the defense ministry said in a statement.

According to independent sources, China has the third largest submarine fleet in the world with 60 vessels in total. It's the perfect example of a country with an impressive number of submarines ...