'10 times larger than Hiroshima': How North Korea's huge nuclear blast caused a mountain to collapse
By James Rogers
Published May 11, 2018
FoxNews.com
Using sophisticated technology, scientists have compiled detailed radar data to show the devastating impact of North Korea’s largest underground nuclear test.
The test took place beneath Mt. Mantap in the northern part of the country on Sept. 3, 2017, causing the mountain to collapse. Such was the force of the blast that the surrounding area was rocked like a 5.2-magnitude earthquake, according to the international team of experts.
http://www.foxnews.com/tech/2018/05/11/10-times-larger-than-hiroshima-how-north-koreas-huge-nuclear-blast-caused-mountain-to-collapse.html