The head of the International Atomic Energy Agency says there is a possibility of both radiological and chemical contamination within Iran’s main nuclear enrichment facility in Natanz.

The key question, however, is how much damage Israel has inflicted on Iran’s nuclear infrastructure, ostensibly the main aim of this war, along with destroying Iran’s conventional missile force. Israel has attacked facilities at Natanz,

Iranian parliamentarians are preparing a bill that could push Tehran toward exiting the nuclear Non-Proliferation Treaty, the foreign ministry said on Monday, while reiterating Tehran's official stance against developing nuclear weapons.

Prime Minister Benjamin Netanyahu asserted that Israel "controls the skies over Tehran" and is progressing towards eliminating Iranian nuclear and missile threats. This statement, made during a visit to the Tel Nof airbase,

There will be no nuclear talks with Iran on Sunday, a senior U.S. administration official says, adding Washington still hopes Tehran will resume negotiations soon. “We remain committed to talks and hope the Iranians will come to the table soon,

Iran does not intend to develop nuclear weapons but will pursue its right to nuclear energy and research, President Masoud Pezeshkian said on Monday, reiterating Supreme Leader Ayatollah Ali Khamenei's religious edict against weapons of mass destruction.

Sirens sounded in Israel as the Israel's military said Iran launched ballistic missiles and more than 100 drones in what appeared to be the start of Iranian retaliation for Israeli strikes on its nuclear facilities.

The U.N. watchdog censured Iran on Thursday after Tehran failed to comply with nonproliferation obligations meant to prevent it from developing a nuclear weapon