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 ...

The United States and Iran are set to hold a fifth round of talks over the latter's nuclear program in Rome on May 23, and ...

President Donald Trump aims to limit Tehran’s nuclear capabilities to prevent a regional arms race, while Iran seeks relief from crippling sanctions on its oil economy.

Senior Iranian cleric Ahmad Khatami criticized President Trump amid rising tensions as nuclear talks continue in Rome.