China's New Hypersonic Missile Can Scream Past US Air Defenses

Just what we need, another arms race. China's stepping up its bid for ballistic missile superiority, having just successfully test-fired the country's first hypersonic missile delivery vehicle, one capable of penetrating American air defenses to potentially deliver nuclear warheads. The Pentagon is not amused. » 1/15/14 2:20pm 1/15/14 2:20pm