sole: North Korea successfully tests hypersonic missile Hypersonic missiles, which are more than five times faster than sound, are currently only available in the United States, Russia, China and India. Hypersonic is expected to strengthen North Korea’s nuclear capability, which is strengthening its defense. The test took place on Tuesday, North Korea’s official Korean news agency reported. It was also reported that a short-range ballistic missile was launched into the sea off the east coast on Tuesday.
.
.jpg?fit=300%2C300&ssl=1)
