The United State Navy’s most expensive surface ships, the three destroyers of the USS Zumwalt class, has been plagued with failures. The ship’s Advanced Gun System did not work as.
US hypersonic missile system flight test fails news.am - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from news.am Daily Mail and Mail on Sunday newspapers.
A flight test of a hypersonic missile system in Hawaii ended in failure due to a problem that took place after ignition, the Department of Defense said, delivering a fresh blow to a program that has suffered stumbles. Bloomberg reports: It didn t provide further details of what took place in the We.