This past July, something unusual happened in Alaska. The Israeli military launched its most technologically sophisticated defensive missiles through the atmosphere, into space. The July testing of the Arrow 3 represents the consummation of decades of military and scientific partnership between Israel and the United States.
The Arrow 3 conveys a kill vehicle that constantly adjusts in order to intercept an incoming missile itself—what is called in missile defense, a “metal to metal” intercept. If you want to understand what a monumental technological achievement this is, remember that intercontinental ballistic missiles can travel three or four miles per second—from Moscow to New York in 20 minutes. Israeli missile engineers have figured out a way to detect an incoming projectile moving that fast, deploy an intercept, and observe metal to metal contact in outer space. This unbelievable marvel of technology is the subject of this podcast.More