President Donald Trump says he’ll prevent Iran from developing nuclear weapons. Tehran wants relief from sanctions.

Mr. Trump’s chief envoy to the talks, Steve Witkoff, has also sent mixed signals over what the United States wants. Over the ...

At risk is a possible American or Israeli military strike on Iran’s nuclear sites, or the Iranians following through on their ...

The U.S. and Iran have started their second round of talks in Rome over Tehran’s developing nuclear program, according to a U ...

Iran and the United States will begin having experts meet to discuss details of a possible deal over Tehran's rapidly ...

The plans include a mix of airstrikes and commando operations that vary in severity and could set back Tehran's ability to ...

We’ve never quite figured out how to safely store all of that spent nuclear fuel. And it’s a problem that’s about to get ...

Iran and the United States will hold a new round of nuclear talks in Rome on Saturday to resolve their decades-long standoff ...

US and Iranian delegations will gather in Rome Saturday for a second round of high-level talks on Tehran’s nuclear program ...

Seyed Hossein Mousavian is a Middle East security and nuclear policy specialist at Princeton University and a former ...

The United States and Iran are due to hold their second round of nuclear talks on Saturday, as what both sides are looking ...