DefenceTalkNorth Korea said Saturday it had successfully tested an engine designed for an inter-continental ballistic missile (ICBM) that would “guarantee” an eventual nuclear strike on the US mainland. It was the latest in a series of claims by Pyongyang of significant breakthroughs in both its nuclear weapons and ballistic missile programs. Outside experts have treated […]https://www.defencetalk.com/north-korea-says-successfully-tested-ballistic-missile-engine-67216/