President Donald Trump has dismissed the assessment of U.S. spy agencies that Iran wasn't building a nuclear weapon before ...

Nine countries currently either say they have nuclear weapons or are believed to possess them. The first to have nuclear arms ...

The map created using a simulation tool shows the devastating impact of a hypothetical U.S. nuclear strike on Tehran, Isfahan ...

WASHINGTON (Reuters) -U.S. President Donald Trump said he wanted a "real end" to the nuclear problem with Iran, with Iran ...

"I don't care what she said, I think they were very close to having one," Trump said. Trump has not ruled out American ...

When Israel launched its series of strikes against Iran last week, it also issued a number of dire warnings about the country ...

Iran doesn’t have nuclear weapons. But it has enriched nuclear fuel to levels that put it within weeks of having enough ...

President Trump rejected his own director of national intelligence’s assessment of Iran’s nuclear capabilities in remarks as ...

President Donald Trump said Iran was “very close” to having a nuclear weapon on June 17 while taking questions from reporters on Air Force One.

President Trump said Monday that he disagrees with Director of National Intelligence Tulsi Gabbard's assessment from a few ...

I think they were very close to having it,’ Trump said amid growing speculation of U.S. involvement in Israel’s operations ...