SEOUL, South Korea (AFP) — North Korea has tested a powerful new rocket engine, state media said Sunday, with leader Kim Jong-Un hailing the successful test as a “new birth” for the nation’s rocket industry. The test was apparently timed to coincide with the visit of US Secretary of State Rex Tillerson to Beijing Saturday, where he warned that regional tensions had reached a “dangerous level”. State news agency said Kim had overseen the operation, […]