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 ...

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

Social media-fueled theories of World War 3 have raised questions over what US states are safe should nuclear war happen.

Even if Iran managed to produce a nuclear bomb quickly, turning it into a meaningful strategic weapon would be far more complex. While enriched uranium could theoretically allow for several crude ...

Officials at the World Health Organization are preparing for the possibility that President Donald Trump’s war with Iran could escalate into a nuclear catastrophe. Hanan Balkhy, the WHO’s regional ...

President Donald Trump feared Iran's nuclear weapon capabilities. How safe would Pennsylvania and Delaware be during nuclear ...

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

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

In the latest turn, Trump spelled out what he called the Islamic Republic’s “sinister nuclear ambitions” Tuesday night.

Fears of World War 3 and nuclear attacks are on the rise. But how safe would you be in DC, VA and MD during nuclear war? See vulnerable spots.