South Detects "Engine Test" At North Korean Nuclear Facility

More than two months have passed since North Korea held one of its missile tests - the longest period of tranquility this year, although it may be ending soon: South Korea’s National Intelligence Service warned on Monday that it has detected suspicious activity at the North’s missile research facility – the latest sign that another test may occur by the end of the year. South Korean intelligence has on more than one occasion captured spy satellite images of the North Korean military transporting equipment from the North’s missile facility near Pyongyang.