S. Korea indefinitely postpones 4th test launch of solid-fuel space rocket 'Mir'
The fourth test launch of South Korea's solid-fuel space launch vehicle, 'Mir,' which was scheduled for the 30th, has been indefinitely postponed.
The Ministry of National Defense announced on this day, "The scheduled test launch of the solid-propellant space launch vehicle was suspended out of safety considerations after some technical issues were discover..