President Donald Trump said that Iran's nuclear program was "obliterated" last summer, but he now says the U.S. may have to ...

Iran accuses Trump of lying in his State of the Union about the country's nuclear ambitions, as the next round of bilateral ...

Vice President JD Vance says the US has evidence Iran is attempting to rebuild its nuclear program, stresses Trump prefers ...

Last week, Trump gave Iran 15 days to cut a deal that would prohibit Iran from enriching uranium. Iranian Foreign Minister ...

President Trump pressed the Iranian government to reach a deal on its nuclear program as he weighs possible military action ...

Fox News chief national security correspondent Jennifer Griffin reports on upcoming talks between U.S. and Iranian officials over Iran’s nuclear program on ‘America Reports.’ ...

Iran has faced suspicion for decades over its nuclear ambitions and whether it’s developing the capability to fire an atomic ...

Iran is reportedly working to rebuild nuclear sites damaged during June 22 "Midnight Hammer" operation as the regime participates in Geneva talks.

Trump’s rhetoric originally tied potential military action to Tehran’s repression of protesters. In less than a month, the justification had pivoted to Iran's nuclear program.

The sponge metaphor first emerged in 1978 when the Air Force’s top general announced a new plan to base cutting-edge nuclear missiles in the Southwest. The “Missile, Experimental,” or MX, a powerful ...

The ten nuclear developers working under a U.S. federal program to accelerate the deployment of small modular reactors are making progress toward their July 4 target date, with at least six already ...