North Korea test-fired multiple ballistic missiles toward its eastern seas, the South Korean and Japanese militaries said, adding to its military demonstrations as tensions with Washington and neighbors escalate.

North Korea fired multiple short-range ballistic missiles on Wednesday toward its east coast, South Korea and Japan said, days after Pyongyang unveiled a uranium enrichment facility and vowed to beef up its nuclear arsenal.

New details about North Korea’s nuclear bomb-building activity have stoked fears that Supreme Leader Kim Jong Un could supply nations pursuing illicit weapons programs.

North Korea launched several ballistic missiles into the East Sea on Wednesday, South Korea's military said, the isolated regime's second launch in less than a week as tensions ramp up on the Korean Peninsula.

North Korea fired a suspected ballistic missile in what would be it second such barrage this month, as Kim Jong Un’s regime intensifies a threat to expand its nuclear weapons program.

North Korea launched a volley of short-range ballistic missiles on Wednesday morning local time, the South Korean military reported. "The series of Pyongyang's provocative acts came amid lingering concerns that the recalcitrant regime could engage in major provocations to bolster its leverage ahead of the Nov.