https://www.live-feeds.com/feed/north-korea-stopped-nuclear-testing-in-2017Continuously updated, source-cited coverage. https://www.live-feeds.com/feed/north-korea-stopped-nuclear-testing-in-2017https://www.live-feeds.com/feed/north-korea-stopped-nuclear-testing-in-2017#u78252Mon, 21 Sep 2026 05:05:53 +0000North Korea has launched missiles and reasserted its status as a nuclear-armed state, rejecting a United Nations resolution that demands an end to its nuclear activities. While the country has not conducted a nuclear test since 2017, these latest military actions signal increased pressure against the United States. Previous research indicates that the 2017 tests at Punggye-ri caused nearly 1,400 earthquakes by reactivating dormant fault lines, leaving the region geologically unstable despite the cessation of active explosions.Why it mattersPyongyang's refusal to comply with UN mandates hi https://www.live-feeds.com/feed/north-korea-stopped-nuclear-testing-in-2017https://www.live-feeds.com/feed/north-korea-stopped-nuclear-testing-in-2017#u76928Sun, 20 Sep 2026 01:06:29 +0000North Korea stopped conducting nuclear tests in 2017, but subsequent research indicates these underground explosions triggered nearly 1,400 earthquakes. A study finds that tests at the Punggye-ri site reactivated dormant fault lines, transforming the mountain into an earthquake hot spot. While active testing has ceased, the geological instability continues to cause increased seismic activity in the region years after the final blast.Why it mattersUnderground nuclear testing creates immense pressure and structural damage within mountain ranges. This instability can lead to long-term seismic eve