China is leading the world in hypersonic technology as they confirm the existence of an entirely new class of air-to-air hypersonic missile.
China is leading the world in hypersonic technology as they confirm the existence of an entirely new class of air-to-air hypersonic missile.
China has made a major technological leap with the development of an entirely new class of air-to-air hypersonic missile. Some experts say - 621 miles range.