Negotiations between Iran and the United States over Tehran’s rapidly advancing nuclear program are set to return to the secluded sultanate of Oman.

Iran and the United States are preparing to start in-depth negotiations in Oman over Tehran’s rapidly advancing nuclear program, talks that likely will hinge on the Islamic Republic’s enrichment of ur

By Parisa Hafezi MUSCAT (Reuters) -Top Iranian and U.S. negotiators began a new round of indirect talks on Saturday to hammer out a deal curbing Tehran's nuclear programme, while U.S. President Donald Trump signalled confidence in clinching a new pact that would block Iran's path to a nuclear bomb.