The Pentagon said China has the world's leading hypersonic missile arsenal for conventional and nuclear strikes.
The National Interest on MSN
YJ-20: Meet the Chinese Missile Built to Break the US Navy
The YJ-20 is particularly concerning for American defense planners because large US ships still have no reliable ...
National Interest on MSN
Have Lockheed and GE Aerospace Finally Fixed America’s Hypersonic Failure?
For years, the United States has trailed behind Russia and China in hypersonic weapons. A new engine prototype by Lockheed Martin and General Electric could help it catch up.
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