 "North Korea nuclear test, Kim Jong-un, Nuclear tes")
The "artificial quake" in North Korea on Sunday, thought to be its sixth nuclear test, was 9.8 times more powerful than the tremor from Pyongyang's fifth test, the South's Yonhap news agency reported citing the state weather agency.
It was "not only 9.8 times more powerful than the nuclear test conducted in September last year, but it is the most powerful", an official at the Korea Meteorological Administration told Yonhap.
(Only the headline and picture of this report may have been reworked by the Business Standard staff; the rest of the content is auto-generated from a syndicated feed.)
