South Korea: Earthquake Caused By North Korean Blast
A 2.2 earthquake has been caused by a North Korean blast according to South Korea agencies. A report about the Korea earthquakes in The International Business Times reports: The Yonhap report said that the tremor was detected in an area about 21 miles, southeast of Pyongyang at about 12:30 p.m. local time (11:30 p.m. EDT Tuesday).