North Korea detonates its sixth and most powerful nuclear test yet

SEOUL (Reuters) - North Korea detonated its sixth and most powerful nuclear test on Sunday, Japan and South Korea said, hours after Pyongyang said it had developed an advanced hydrogen bomb that possesses "great destructive power".

from Reuters: Top News http://uk.reuters.com/article/uk-northkorea-nuclear/north-korea-detonates-its-sixth-and-most-powerful-nuclear-test-yet-idUKKCN1BD0VY?feedType=RSS&feedName=topNews