A U.S. attack on Iran's key underground nuclear facility would not be a guaranteed success, according to a national security ...

If the U.S. decides to support Israel more directly in its attack on Iran, one option for Washington would be to provide the ...

President Trump says he’s considering attacking Iran’s underground nuclear site. Here’s what that might look like.

President Trump has been briefed on both the risks and the benefits of bombing Fordo, Iran's most secure nuclear site.

Data from the Institute for the Study of War and AEI's Critical Threats Project shows the Russian advance and seizure of Ukrainian territory in the three years since Vladimir Putin began his three day ...

How do you blast a hole through a mountain of concrete and granite and then blow up what hides beneath it―all without ...

The Fordo nuclear facility is Iran's most heavily fortified uranium enrichment facility and an increasingly high-priority ...

European diplomats held talks with Iran. Israel is waiting for the United States to get directly involved. President Trump ...

Fordo, revealed to the public in 2009, is Iran’s second-most-prominent nuclear enrichment facility, whose construction began ...

With Israel intensifying its attacks on Iran's nuclear program, and President Donald Trump hinting the U.S. might join the effort, here is what we know about the radiation threat, and other health ...

Trump is convening his national security team to decide whether to take out key enrichment facility; but even if he opts ...

Iran has two known underground nuclear enrichment sites, the one Israel attacked on the first day of its assault at Natanz, and another at Fordo. Both sit south of Tehran in central Iran, but Fordo ...