The United States and Iran made progress in talks over Tehran's nuclear program on Thursday, mediator Oman said, but hours of negotiation ended with no sign of a

Iran said Friday that in order to reach a deal, the United States will have to drop its "excessive demands", tempering the optimism expressed after talks seen as a last-ditch bid to avert war.The Oman-mediated talks follow repeated threats from President Donald Trump to strike Iran,

In Geneva, the U.S. and Iran concluded a third round of negotiations. Iranian officials announced that technical talks will begin on Monday with the UN nuclear watchdog. That suggests some possible progress,

The head of the U.N. nuclear watchdog agency says Iran's enriched uranium "is still there," as he stresses the urgency of diplomacy to avert a U.S.-Iran war.

Iran is ready to consider compromises to reach a nuclear deal with the United States if Washington is willing to discuss lifting sanctions, Iran's Deputy Foreign Minister Majid Takht-Ravanchi told the BBC in an interview published on Sunday.

Iran and the United States held a third round of nuclear talks in Geneva as Washington sends airships and warships to the Middle East to underscore the U.S. demand that Iran stop enriching uranium

President Donald Trump’s brief mention of Iran in his State of the Union address was still short of a complete argument for how and why striking Iran, which would risk a wider Middle East conflict, would further U.

President Donald Trump warned lawmakers and Americans about Iran's "sinister ambitions" for its nuclear program during his State of the Union speech.