Iran is preparing a counter-proposal after rejecting the U.S. nuclear deal, prompting President Trump to caution that "time ...

The future of high-stakes negotiations over Iran's nuclear program remains shrouded in uncertainty as the U.S. and Iran ...

Following a lengthy call, Trump said Putin could help bring Iran to a nuclear agreement and warned Tehran's delay must end ...

An outline by the Trump administration would allow Iran to continue enriching uranium at low levels while a broader ...

Iran’s supreme leader has criticized an initial proposal from the United States in negotiations over Tehran’s rapidly ...

A breakthrough would be an unexpected twist in the president’s diplomatic approach: After pulling out of the Obama-era Iran ...

President Donald Trump believes his administration is “very close to a solution” on an Iran nuclear agreement and he has ...

The U.S. tariff rate on most imported steel and aluminum will double on Wednesday as President Donald Trump ratchets up a ...

President Donald Trump said Wednesday he wants a "definitive answer" from Iran on a nuclear-deal offer, and revealed that Russian President Vladimir Putin may get involved in talks with Tehran. Trump ...

As uranium enrichment remains the key sticking point in US-Iran nuclear negotiations, new proposals from Oman -- including a ...