Diplomats from Iran and the three European parties remaining in a moribund 2015 nuclear deal met in Istanbul on Friday, ...

Talks between the US and Iran over Tehran's nuclear programme are stumbling over disagreements on uranium enrichment, ...

Envoys for Iran and the United States have engaged in four rounds of talks. But exactly what a deal would look like remained ...

U.S. President Donald Trump said Friday that Iran has an American proposal over its rapidly advancing nuclear program as ...

Iran’s Supreme Leader Ayatollah Ali Khamenei said he does not expect negotiations with the United States over Tehran’s nuclear program to “reach a conclusion” as Washington toughens its conditions for ...

The U.S. and Iran remain locked in a standoff over uranium enrichment ahead of a potential new round nuclear talks.

Iran’s President Masoud Pezeshkian said his country favors negotiations with the United States to avoid war, but rejected what he described as threats by President Donald Trump. “We are not seeking ...

Mr. Trump told reporters later Monday that he expected to see progress in the talks soon, but that if he did not, he was “just going to back away.” The call took place as Russia intensified ...