The two sides were scheduled to meet for a sixth round of negotiations on Sunday. Oman, which was set to host the talks, said ...

President Donald Trump in about eight hours went from suggesting a nuclear deal remained “achievable” to urging Tehran’s 9.5 ...

Experts suggest the U.S. has a strategic opportunity to leverage Iran's weakened position for a nuclear deal after Israel's ...

"I am pleased to confirm the 6th round of Iran US talks will be held in Muscat this Sunday the 15th," Bad Albusaidi, the ...

The sixth round of U.S.-Iran nuclear talks will be held on Sunday in Muscat, the Omani foreign minister said on Thursday, ...

Iranian officials on Saturday signaled they could walk back their decision to not attend upcoming nuclear talks with the U.S.

The latest U.S.-Iran talks on Tehran's rapidly advancing nuclear program will not take place Sunday, mediator Oman said ...

President Donald Trump pressed on Iran as he met his national security team in the Situation Room to discuss the tricky path ...

A sixth round of nuclear talks between the United States and Iran, previously scheduled for Sunday, was canceled amid ...

European foreign ministers told their Iranian counterpart in a call on Monday to return to nuclear negotiations with the U.S.