DPRK rules out talks with US

Position taken in response to 'collapse' remark by Obama

The Democratic People's Republic of Korea ruled out resuming dialogue with the United States on Wednesday, and vowed to respond to any US aggression with nuclear strikes and cyber warfare.

The statement from the country's National Defense Commission, came after reported moves by Washington and Pyongyang to revive the long-stalled Six-Party Talks on denuclearization.