President Donald Trump has claimed that the 2015 Iran nuclear deal was "a road to a nuclear weapon" and the country "would be sitting with a massive nuclear weapon three years ago" if he hadn't ...

The nuclear agreement did not bless Iran’s "right" to nuclear weapons. Iran could have acquired or developed a nuclear weapon by defying the terms of the nuclear agreement. That’s because the ...

Trump says he won't let Iran to build a nuclear weapon, and Iran says it doesn't intend to, but as talks resume, experts see ...

Iran and the U.S. traded threats and warnings even as negotiators sat down to discuss a deal to avert a war, but Tehran says ...

Clinton was at the center of an Obama-era deal that constrained Iran's uranium enrichment when the U.N. was calling for its ...

Just days before the U.S. strikes on Iran, Tehran was hinting a nuclear deal with Washington was a possibility.

The head ​of the ‌International Atomic Energy Agency Rafael ​Grossi ​said on Friday ⁠that the ​IAEA is ​trying to arrange a new nuclear ​deal ​between the U.S. and ‌Iran, ⁠Russian state news agency ...

Iran's nuclear program, enrichment of uranium and its ballistic-missle development program have been at the crux of the ...

President Trump launched military strikes on Iran after several rounds of talks over the country's nuclear program and ...

Perspective: The high-stakes options President Trump faces to end Iran's nuclear program as risk of escalation looms.

Both sides' rhetoric is escalating as the U.S. has sent a carrier strike group and air defense systems to the Middle East.

(Corrects day of week in paragraph 5 to Thursday (not Tuesday) By Parisa Hafezi and Olivia Le Poidevin GENEVA, Feb 26 ...