The U.S. is building 12 Columbia-class submarines armed with ballistic missiles to serve as its sea-based nuclear deterrent ...

US submarines are powerful weapons of the United States Navy, operating in extreme conditions with advanced navigation, sonar, and weapon systems. They conduct secret patrols, surveillance missions, ...

President Lee Jae Myung said US also supports Seoul's greater role in 'uranium enrichment and spent-fuel reprocessing'.

NEWPORT NEWS, Va. — HII’s Newport News Shipbuilding division has delivered the Virginia-class fast-attack submarine ...

South Korea's government has announced that it has finalised an agreement to build nuclear-powered submarines in partnership ...

The United States and South Korea on Friday released a joint fact sheet on a trade agreement that includes Washington's ...

HII announced today that its Newport News Shipbuilding division has delivered Virginia-class fast-attack submarine ...

While Seoul could expand its security roles, analysts warn the shift from strategic ambiguity could upset its US-China ...

South Korea and the US have finalized a trade and security agreement, reducing US import duties on South Korean products from ...

North Korea accused the United States on Tuesday of setting off a potential "nuclear domino phenomenon" in Asia by backing ...

The US-South Korea push for nuclear submarine cooperation is tantamount to lighting a new fuse in Northeast Asia. This ...

South Koreas Nuclear Submarines Counter Chinese West Sea Activities Acting Ambassador Kevin Kim links regional challenges to ...