After more than two decades of hard-nosed diplomacy on Iran’s nuclear program, European negotiators are finding themselves ...

Snapback” sanctions will be triggered by the end of August if Tehran fails to make concrete progress to limit its nuclear ...

Officials in Israel are acknowledging that some enriched uranium may have survived the powerful U.S. strikes on Iranian ...

What many have called a "fragile" ceasefire between Israel and Iran remains in place following nearly two weeks of missile ...

The Pentagon on Wednesday sharpened its assessment of Iran's nuclear program, declaring that Iran's ability to build a ...

Pentagon reports Iran's nuclear facilities were "completely obliterated" in June strikes, offering a more optimistic ...

Trump says U.S. strikes "obliterated" key Iranian nuclear sites, setting the program back decades, but sources say an early ...

The seemingly contradictory reports on the success of the US strike on Iran—with the White House claiming “obliteration” and ...

Israeli Prime Minister Benjamin Netanyahu claims Iran will not pursue nuclear weapons following U.S. and Israeli strikes, ...

Iran has not requested any meeting with the United States, Foreign Ministry spokesman Esmaeil Baghaei said on Tuesday, ...

The process of uranium enrichment increases the concentration of U-235, an isotope that can sustain a nuclear chain reaction.

President Donald Trump said on Friday that Iran had not agreed to inspections of its nuclear program or to give up enriching ...