Raytheon, Northrop Will ‘Soon’ Fly Hypersonic Cruise Missile
PARIS AIR SHOW: Imagine a swarm of up to 30 hypersonic scramjets the size of cruise missiles, launched from air, land and sea. They share data with each other, correcting their flights, perhaps changing targets midcourse. And they can be manufactured relatively quickly and for much less cost than most of the hypersonic vehicles…

