The United States has imposed additional Iran-related sanctions, as the Trump administration negotiates with Tehran on a new ...

Iran will hold talks in Istanbul on Friday with European parties to their now-moribund 2015 nuclear deal, two European and an ...

Iran said on Tuesday a recent round of talks with the U.S. had been fruitful but the imposition by Washington of further ...

The comments came as Trump kick off a four-day visit to the Middle East on Tuesday with his visit to Saudi capital.

Tehran called Sunday’s meeting “difficult but useful” as the two sides clash over future of Iran’s uranium enrichment.

The US and Iran will continue talks over the Islamic Republic’s nuclear program, after discussions on Sunday that were ...

Iran and the United States held a fourth round of negotiations Sunday over Tehran’s rapidly advancing nuclear program, just ...

Nadergholi Ebrahimi has asked Supreme Leader Khamenei to rethink Iran's nuclear policy if negotiations with the U.S. collapse ...

A fourth round of nuclear talks between the United States and Oman have produced encouraging results for the Trump ...

By Parisa Hafezi DUBAI (Reuters) -Fresh talks between Iranian and U.S. negotiators to resolve disputes over Tehran's nuclear ...