The chief of the North Atlantic Treaty Organization has expressed his strong interest in expanding defense cooperation with South Korea, not just on an individual country basis, but also at a "NATO-wide" level,

South Korea’s Defense Ministry on Monday attempted to dispel concerns over speculations that the second Trump administration could reduce the number of US troops stationed here in order to focus on deterring threats from China and bolstering homeland defense.

A defense ministry official told reporters in a closed-door briefing that the accident was due to a pilot entering incorrect coordinates. ABC News’ Britt Clennett reports. South Korean police ...

Biggest role of USFK is to play its role for peace, stability of Korean Peninsula,' says Seoul's defense ministry spokesperson - Anadolu Ajansı

Han Duck-soo was reinstated as acting president Monday. He was handed the reins to the country after President Yoon Suk Yeol, who declared martial law, was impeached.

South Korea is expected to face pressure from the U.S. government to allow American troops stationed in the country to be deployed in the event of a conflict in the Taiwan Strait, analysts said Monday,

Seok Jong-gun, discussed with local authorities Romania's plans to acquire new military equipment and strengthen cooperation in the defense industry, according to news agencies Yonhap and  Agerpres. Romania and South Korea

The trip was clearly intended to remove recurring questions on Taiwan, for which Congress last year approved the sale of $1 billion in arms and equipment.

The war game between the U.S., Japan and South Korea advanced interoperability and readiness across multiple warfare areas.