North Korea unveiled for the first time a nuclear-powered submarine under construction, a weapons system that can pose a major security threat to South Korea and the US. State media on Saturday ...

South Korea’s defense ministry said initial findings indicated the accident was caused by a pilot inputting incorrect bombing coordinates. An image that local media outlets said captured the ...

The United States, Japan and South Korea renewed their "resolute" pledge to seek the "complete denuclearization" of North Korea, according to a joint statement from the three allies released Saturday.