In the 1960s, then prime minister Levi Eshkol vowed that “Israel will not be the first state to introduce nuclear weapons into the region.” The sentiment has been repeated by Israeli officials since.

The chief of the International Atomic Energy Agency called for "maximum military restraint" following the strikes.

Confusion on whether Iran truly needed only “two weeks to four weeks” to make a nuclear weapon, as President Donald Trump suggested on Monday, hangs over the ongoing U.S. and Israeli war on the ...

Other radiation emergencies include: An accident at a nuclear power plant, a transportation accident involving a shipment of ...

NPR's Leila Fadel asks Iran expert Ali Vaez of the International Crisis Group about Iran's nuclear capabilities before and after U.S. and Israeli attacks.

The United States and Israel have intensified military operations against Iran, targeting its leadership and nuclear ...

Israel struck key Iranian nuclear sites to curb bomb development amid rapid uranium enrichment and rising tensions.

The US has a total of six missing nuclear warheads out of 32 known accidents - with one diver finding a bomb powerful enough to obliterate a city ...

A website that lets users simulate a nuclear attack has seen an uptick in users amid the ongoing war with Iran.

A mission to seize or destroy Iran’s nuclear material would be one of the riskiest military operations in modern American history.