Senior Israeli officials are acknowledging that some enriched uranium may have survived the powerful U.S. strikes on Iran's key nuclear sites last month.One of the multiple senior Israeli officials ...

A senior Israeli official says Israel believes deeply buried stocks of enriched uranium at one Iranian nuclear facility hit ...

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

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

Israeli Prime Minister Netanyahu meets with President Trump to discuss Iran strikes, Gaza conflict and Abraham Accords amid ...

US airstrikes on Iran set back the regime’s nuclear program between one to two years, but likely “closer to two,” the ...

The appraisal that Iran’s nuclear hopes had been set back 1 to 2 years by U.S. and Israeli bombings was the latest in a ...

U.S. Ambassador to NATO Matt Whitaker urged Iran to seek peace with the U.S. and Israel as official nationwide remain on high ...

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

A scholar of intelligence and strategy explains why battle damage assessments are so challenging – and why the process has ...

The intelligence community has not finalized its battle damage assessment for the effects of the U.S. military's strikes on three of Iran's nuclear facilities.