The UN's nuclear inspections chief has denied blame over the Middle East air war, after Iran accused him of giving Israel an excuse to attack. Rafael Grossi said his warnings about Iran's ...

The head of the United Nations nuclear watchdog says that “very heavy damage” is expected at Iran’s underground facility at ...

Iran’s U.N. ambassador, Amir Saeid Iravani, told an emergency meeting of the United Nations Security Council that the U.S.

IAEA Director Rafael Grossi states Iran has material for nuclear warheads but no proof of weapons program, advocating for diplomatic solutions amid Israel's military strikes.

UN rights chief: Apparent ‘push ... warned that a clear intensification in attacks this week raised fears the wider Israeli offensive had begun, ... calls for end to war. By Jessica Steinberg.

GENEVA -- The U.N. human rights chief said Israel's warfare in Gaza is inflicting "horrifying, unconscionable suffering" on Palestinians and urged government leaders Monday to "wake up" and exert ...

The International Atomic Energy Agency said Sunday that there has been "no increase in off-site radiation levels" after U.S. airstrikes on Iranian nuclear sites.

UN Secretary-General Antonio Guterres has said Palestinians in Gaza are now facing "the cruelest phase" of the war, with Israel allowing only "a teaspoon of aid" when a flood is needed.

The UN's rights chief on Friday denounced Israel's sharp escalation of attacks in Gaza -- and an apparent push to permanently displace the population -- as amounting to "ethnic cleansing"."This latest ...

The UN's rights chief on Friday denounced Israel's sharp escalation of attacks in Gaza -- and an apparent push to permanently displace the population -- as amounting to "ethnic cleansing".