U.S. President Donald Trump's top security adviser called Thursday for all member states of the North Atlantic Treaty Organization (NATO) to meet their commitment to spend 2 percent of their gross ...

WASHINGTON, Feb. 20 (Yonhap) -- U.S. President Donald Trump's top security adviser called Thursday for all member states of ...

President Donald Trump shocked Democrats this week with his pivot toward Russia and his blaming Ukraine for the brutal war ...

The U.S. and South Korean militaries conducted an aerial exercise involving at least one U.S. B-1B bomber and multiple ...

As defense cooperation among China, Russia, Iran, and North Korea grows, it will enable these countries to offset vulnerabilities relative to the U.S.

If, for example, a North Korean missile was simply being tested—even in a flagrantly hostile way, as most of Pyongyang’s tests are—the Americans would not shoot the missile down. On the other hand, if ...

North Korea's long-range artilleries, which can strike South Korea's capital Seoul, are hidden in caves and tunnels.

Ukrainian forces have struck and destroyed a North Korean self-propelled howitzer on the eastern front of the nearly three-year-old war with Russia, Ukraine's military said on Tuesday.

A U.S. military official warned that Kim Jong Un is likely capable of a nuclear strike against "targets throughout North ...

South Korea’s political turmoil of martial law, impeachments, and vitriolic attacks among its political parties has entered ...

Sen. Roger Wicker, R-Miss., chair of the Senate Armed Services Committee, said that Hegseth’s statements and reversals were a ...

North Korea has denounced the U.S. and its allies for pursuing what it called the "absurd" goal of denuclearization, vowing ...