When some Ohio-class submarines were retrofitted with non-nuclear Tomahawk missiles instead, this one sub was the first to ...

It's the second time in just a few months the US president has brought up nuclear submarines in response to Russian talk ...

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

South Korea’s nuclear submarine development plans reflects Seoul’s concerns about potential Chinese and North Korean ...

Anthony Albanese says he is not worried Donald Trump’s pledge to arm South Korea with a nuclear submarine could stop ...

US President Donald Trump said on Wednesday that his administration has approved South Korea to build a nuclear-powered ...

Earlier this month, Huntington Ingalls Industries announced its Newport News Shipbuilding division had completed initial sea ...

The Future of the Los Angeles-class Submarines The Los Angeles-class attack submarines of the United States Navy formed the ...

Electric Boat’s progress in building the Utah submarine was celebrated in a christening ceremony last Saturday at the company ...

A Virginia-class attack submarine is in port in Australia for the second maintenance period of a nuclear-powered boat on ...

SYDNEY - Australia, the United States and Britain announced in 2021 they would transfer nuclear powered submarines to Australia, and two years later detailed an ambitious pathway that would bolster U.

The U.S. Navy’s critical Columbia-class ballistic missile submarine program is facing significant delays and cost overruns.