President Donald Trump dismissed an earlier Defense Intelligence Agency assessment as inconclusive and premature.

Citing new intelligence, Tulsi Gabbard, director of national intelligence, said that Iranian nuclear facilities have been ...

The heads of two key American intelligence agencies issued statements Wednesday on what they said was "new" intelligence on ...

Nuclear expert James Acton tells NBC News correspondent Yasmin Vossoughian that Iran could have easily moved some of their highly enriched uranium before the U.S. strikes, saying it could be moved in ...

The Military Installation Development Authority will partner with a California company to explore nuclear power options, ...

Many Israelis were taken back when a visibly angry President Trump expressed his dismay over Israel’s continued bombing of ...

President Donald Trump said Iran will not be building bombs “for a very long time” following U.S. airstrikes on the Fordow, ...

Iran’s nuclear programme is distributed among several sites around the country, to make it harder to attack and disrupt. The ...

U.S. and Iranian officials will meet next week to discuss current events but won't necessarily negotiate any agreements, ...

The NPT-based nonproliferation regime has often worked best by giving countries time and incentives to reconsider fateful decisions. Israel’s war of choice against Iran is likely to have the opposite ...

Iran is now showing no signs of wanting to negotiate a new nuclear deal, and flat out refused to sign onto any deal ...