The talks seek to limit Iran's nuclear program in exchange for the lifting of some of the crushing economic sanctions the U.S. has imposed on the Islamic Republic.

Iran and the United States held their first technical-level talks on Tehran’s rapidly advancing nuclear program Saturday, a more complex phase of their high-stakes negotiations. “The negotiations this round were much more serious than in the past,

By Parisa Hafezi MUSCAT (Reuters) -Indirect talks between Iran and the United States aimed at resolving a decades-long nuclear dispute have ended in Oman, Iranian state media reported, while U.S. President Donald Trump has signalled confidence in clinching a new pact that would block Iran's path to a nuclear bomb.