- North Korea claims leader inspects new H-bombWashington Post
- North Korea claims to have hydrogen bomb for long-range missileFox News
- North Korea ‘has missile-ready nuclear weapon’BBC News
- North Korea claims to have ‘super explosive’ hydrogen bomb developed for long-range missile testNew York Daily News
- Live: Earthquake hits North Korea amid fears Kim Jong-un has tested ‘super explosive hydrogen bomb’Mirror.co.uk