Iranian officials say an American demand that Tehran stop enriching uranium could push them to walk away from negotiations.

Iranian and U.S. negotiators will resume talks on Friday in Rome to resolve a decades-long dispute over Tehran's nuclear ...

Iran and the United States are set to begin a fifth round of high-stakes nuclear talks in Rome on Friday amid growing ...

Iran and the United States are preparing for a fifth round of negotiations over Tehran’s rapidly advancing nuclear program, ...

The United States would bear legal responsibility in the event of an Israeli attack on Iranian nuclear facilities, Foreign ...

Iran has multiple major sites associated with its rapidly advancing nuclear program, now the subject of several rounds of ...

A round of U.S.-Iran talks has been announced to take place in Italy as tensions loom over negotiations for a new nuclear ...

Iran and the United States will hold talks Friday in Rome, their fifth round of negotiations over Tehran’s rapidly advancing ...

At an international conference in Tehran, top Iranian officials said they were eager to make a deal with Trump but that they ...

Iran's Supreme Leader Ayatollah Ali Khamenei slamm ed U.S. demands that Tehran end its uranium enrichment program, stating ...

It rails against Trump’s red line on uranium, which would block the path to a bomb.