South Korea, Nuclear Weapon | featured news

President Obama said Thursday the United States has begun talking with allies about fresh punishment against Iran for defying ...

North Korea followed recent conciliatory gestures toward the U.S. and South Korea with a return to threats Sunday, warning them of "merciless retaliation" over sanctions imposed on its government, and nuclear attacks in response to any atomic provocation.

North Korea condemned a recent U.S. pledge to provide nuclear defense of South Korea, saying Thursday that the move boosts its justification to hold onto atomic bombs and invites a potential "fire shower of nuclear retaliation."

The two Koreas held rare talks lasting 50 minutes Thursday on the fate of a troubled industrial park, set up jointly as a symbol ...

South Korean officials have detected "brisk" activity at a North Korean nuclear test site, a news report said Thursday, days after the communist country threatened to conduct nuclear and missile tests.