Tehran confirmed the purchase of Moscow's Sukhoi Su-35 fighter jets, strengthening the countries' military and political ties ...

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

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

If hard-line diplomacy doesn’t work, he’ll likely need to let Israel bomb Iran’s nuclear facilities.

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

If President Donald Trump’s personnel moves are any tell, he may come out of the gate toward Iran with a tone that is more ...

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

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

We have made it clear that any attack on our nuclear facilities would be faced with an immediate and decisive response. But I ...

Tehran delivered a conciliatory message to Western leaders in Davos days after its arch adversary Donald Trump's return to ...

Israel supplied Iran with centrifuge platforms containing explosives for its nuclear enrichment program in an act of sabotage ...

This is the first time an Iranian official has explicitly confirmed the extent of Mossad's infiltration into Iran's nuclear ...