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

A new analysis based on an online simulation tool is raising fresh questions about where Americans might be safest if a nuclear war ever happened. The study points to a handful of U.S. states that ...

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

A Cold War-era map from a 1986 study shows the devastating potential death toll if nuclear bombs were dropped on the United ...

Escalating global tensions have increased the risk of nuclear conflict, with experts warning that major US cities like New ...

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

A chilling Cold War-era map reveals the devastating consequences of a nuclear attack on American territory, projecting that up to 75% of residents in the most severely affected areas could perish.

A chilling Cold War-era map paints a bleak picture of the United States following a nuclear war, projecting that as many as 75% of residents in the most severely affected regions could perish. The ...

Add Yahoo as a preferred source to see more of our stories on Google. While experts say factual information is scant on whether Iran was building a nuclear weapon or even rebuilding their nuclear ...