An American replication of Israel's defense system doesn’t make sense. But, experts say, it will likely set up SpaceX for big ...

The legislation would authorize slightly more than $19 billion for the creation of a new missile defense shield in fiscal 2026.

An American Iron Dome simply would cost too much money. If a U.S. adversary were to launch missiles against the United States, Montgomery figured, that adversary might fire 500 to 600 missiles. To ...