The nuclear-powered USS Alexandria is a 360-foot fast-attack submarine equipped with Tomahawk missiles and MK48 torpedoes.

North Korea has accused the US of engaging in a "hostile military act" and posing a "grave security threat" to the country by ...

North Korea on Tuesday denounced the recent arrival of a U.S. nuclear-powered submarine in South Korea, accusing Washington ...

North Korea’s state-run media lashed out at the United States on Tuesday over the arrival of a fast-attack submarine in South Korea’s largest port, calling it an “undeniable threat” and an effort to ...

The South Korean news agency Yonhap reported that the USS Alexandria, a US nuclear-powered submarine, had arrived at the ...

SEOUL: North Korea's defence ministry said on Tuesday (Feb 11) the United States is again posing a grave security threat by ...

North Korea is estimated to have sent about 200 pieces of long-range artillery to Russia and is likely to send more troops ...

North Korea has accused the United States of “openly ignoring” the North’s security concerns after a U.S. nuclear-powered submarine arrived at a naval base in South Korea.In ...

The following is the first summary of major stories moved by Yonhap News Agency on Tuesday. ■ (LEAD) N. Korea bristles at U.S ...

A U.S. nuclear-powered submarine arrived at a major southeastern naval base in Korea on Monday to replenish supplies and ...

Submarine-launched missiles by North Korea are serious security ... are capable of striking key targets in South Korea, including U.S. military bases there. Some observers say the warhead ...

The official Korean Central News Agency reported that Kim visited the nuclear-material production base and the Nuclear ...