Iran's stance directly clashes with U.S. President Donald Trump 's position that Iran must halt all enrichment amid ...

U.N. inspectors monitoring Iran's Fordow nuclear site confronted a major gap in their knowledge last year as they watched ...

An Iranian diplomat dismissed the proposal as a "non-starter" that fails to address Tehran's interests or soften Washington's ...

The outline of the U.S. offer to Iran in their high-stakes negotiations over Tehran’s nuclear program is starting to become ...

A senior Iranian official told CNN the new nuclear deal proposal presented to Tehran in recent days is “incoherent and ...

President Trump is calling for Iran to stop enriching uranium as part of a U.S. proposal on the country's nuclear program.

WASHINGTON — Iran intends to reject a US-proposed deal Monday that would have Tehran scrap its nuclear program and get rid of ...

Surface-to-air systems and radars being relocated and diversified, with some deployed closer to key nuke facilities, ...

Iranian, Egyptian and U.N. leaders met in Cairo on Monday to discuss Iran’s nuclear program after the U.N. nuclear watchdog ...

White House press secretary Karoline Leavitt revealed that a "detailed and acceptable" proposal was sent to Iran by Steve ...

Four top Princeton University experts sketch a possible regional multinational nuclear consortium whose initial core partners ...