DUBAI, United Arab Emirates — Iran and the United States began a fourth round of negotiations Sunday over Tehran’s rapidly ...

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

An Iranian official told CNN that recent indirect talks with the United States aimed at addressing Tehran’s nuclear program ...

Iran and the United States will meet again this weekend for talks over Tehran’s rapidly advancing nuclear program.

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

The U.S. Treasury Department on Tuesday imposed sanctions on more than 20 companies in a network that it said has long sent ...

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

US President Donald Trump doubled down on his vow to stop Iran from ever acquiring nuclear weapons, declaring "Tehran can ...

President Donald Trump has signed a host of economic and bilateral cooperation agreements in Saudi Arabia at the start of a ...