Tehran is seeking to rebuild its military prowess as it discusses the future of its nuclear program with the U.S.

Iran's missile fuel procurement signals renewed military ambitions and complicates fragile nuclear diplomacy with the U.S.

Israel said to reassure US that it won't strike Iranian nuclear facilities without first receiving signal from Trump that ...

Ammonium perchlorate shipments — enough to fuel hundreds of ballistic missiles — will arrive in Iran in the coming months.

The China-linked Singapore firm is among 15 companies blacklisted by the US in May for helping to conceal the origins of ...

US–Iran nuclear talks will shape Iran’s nuclear future and test the strength of global nonproliferation norms.

Iran's acquisition of confidential U.N. nuclear watchdog documents is a 'bad' step that goes against the spirit of ...

Iran’s crude oil exports to China fell sharply in May amid tighter U.S. sanctions, refinery maintenance, and increasingly ...

Pressure is back, but it needs to escalate to push Tehran to agree to a worthwhile nuclear deal.

Iran’s nuclear program remains a top focus for inspectors from the International Atomic Energy Agency, particularly as any ...

The two officials spoke about developing relations and mutual understanding in implementing the agreement, which is several ...

President Trump said that Iran appeared to have rejected a key element of an American proposal aimed at breaking the deadlock ...