Russia Tests ‘Invincible’ Hypersonic Cruise Missile
"...While analysts debate whether Russia has actually achieved reliable hypersonic missile technology, there is little question that such weapons would indeed be nearly impossible to intercept, or even detect with a reasonable window of advance warning. Hypersonic missiles can exceed five times the speed of sound, making them potentially twice as fast as high-performance fighter jets. They fly too high – or, in the model evidently pursued by the Russians, too low – to be intercepted..."
Reference: www.breitbart.com .
