Such defense systems are extremely costly” with “their effectiveness often being questionable,” one expert said.

Its nuclear programme is a rare area where Iran might claim to retain the initiative. Late last year Iran was producing ...

The United States is estimated to have spent more than $400 billion on the kinds of antimissile goals that the president now ...

Instead, Trump’s order demands the deployment of “space-based interceptors” — a web of satellites, some equipped with lasers. It then calls for the development of another layer of lower-altitude ...

Donald Trump said a new deal with Iran would be "nice," but the country's foreign minister said it was "obviously not enough" ...

The missile deployments come months after Iran’s Supreme Leader, Ayatollah Khamenei, urged officials to “master artificial ...

Iran must make a first step towards improving relations with countries in the region and the United States by making it clear ...

President Trump on Monday night signed an executive order to create a next-generation missile defense shield, which the White ...

NICOLE GRAJEWSKI is a Fellow in the Nuclear Policy Program at the Carnegie Endowment for International Peace and an Associate ...

With China, Russia, and Islamists scratching at the door, peace costs money. America is upgrading its needed nuclear arsenal, ...

Military elimination of a nuclear enterprise requires military defeat and, optimally, occupation of the nuclear aspiring ...

Donald Trump made the executive order to build an Iron Dome-like defence system that aims to protect US citizens and critical ...