Iranian President Masoud Pezeshkian said that Tehran is in a "full-scale" war with the U.S., Israel and Europe.

Two more blows were dealt on Sunday to the Donald Trump administration image of ruination that supposedly befell Iran’s nuclear program as a result of U.S. airstrikes. First, a top official with the United Nations’s nuclear watchdog told CBS News that ...

Iran still has the capabilities to enrich uranium — despite U.S. and Israeli strikes — and could restart its nuclear program if it wanted to, Tehran’s foreign minister claimed. While the U.S. struck three key Iranian nuclear sites, Israel destroyed ...

The White House expressed confidence Friday that American intelligence will know if Iran escalates its nuclear program in a sprint to build an atomic bomb—a day after Israel's defense minister warned that the allies might not know "in time" to prevent it.

Iran's nuclear program was severely hit by U.S. bomb strikes but did not face "total damage," and the program could be up and running again within months, the U.N.'s nuclear watchdog chief said on June 29. President Donald Trump had a different take on the ...

Top U.S. government officials have consistently said that last month’s air and missile strikes “obliterated” three facilities involved with Iran’s nuclear program, but on Wednesday, a Pentagon official offered a more specific assessment of the ...