/tags/nuclear-test Nuclear Test en-US Copyright Fri, 09 Sep 2016 03:20:00 GMT /news/2016-09-08/north-korea-conducts-its-5th-test-of-nuclear-weapon South Korea's Joint Chiefs of Staff estimates the yield was 10 kilotons, which is almost twice that of a January test and would be the country's largest blast yet. Fri, 09 Sep 2016 03:20:00 GMT /news/2016-09-08/north-korea-conducts-its-5th-test-of-nuclear-weapon Elise Hu