South Korea, the U.S., and Japan conducted a trilateral naval exercise in response to North Korea's nuclear and missile ...

The national security advisers of the United States, South Korea and Japan are calling for a stronger international push to ...

Joint military exercises between US and South Korean troops have long angered Pyongyang. Following the summit with North Korean leader Kim Jong-un, US President Donald Trump said the two had ...

South Korea, the United States and Japan jointly conducted naval drills in waters south of the Korean Peninsula on Sunday to ...

The United States has plenty of allies around the world, but the alliance with South Korea is at the top of the heap.

The United States, South Korea, and Japan have agreed to step up efforts to counter North Korea's nuclear and missile threats ...

The national security advisers of South Korea, the United States and Japan reaffirmed Saturday that North Korea is obliged ...

SEOUL, South Korea — The United States and South Korea on Monday updated a bilateral security agreement with the aim of more effectively countering North Korea’s evolving nuclear and missile ...

The United States and its Asian allies have increased trilateral security cooperation and strengthened joint military ...

The three allies are concerned about ‘malicious’ cyber-activities in support of Pyongyang’s banned weapons programmes.

The national security advisers of the United States, South Korea and Japan met in Seoul on Saturday as Pyongyang warned that ...