With South Korean General Kim Tae-Young accusing the North Koreans of working on a new nuclear warhead, the reported North Korean missile test firings earlier in the week, and the announcement that the North is barring IAEA inspectors from all portions of its Yongbyon...

South Korean Joint Chiefs chairman General Kim Tae-Young says he believes North Korea is attempting to develop, or may have already developed a nuclear warhead small enough to be carried by its missiles. He said it was not clear if they already had the warheads or...

The US State Department cautioned against getting "overly excited" about the recent increase in tensions with North Korea. Yesterday, North Korea announced that it had suspended disabling its nuclear program two weeks ago, and threatened to renew its nuclear weapons...