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 ...

A chilling map simulation created by top scientists reveals how residents across North America could be impacted by nuclear fallout. Researchers at the Brown Institute for Media Innovation and the ...

If a large-scale nuclear exchange ever occurred, the United States would face wildly uneven consequences depending on geography, wind patterns, and agricultural capacity. No federal agency publishes ...

Social media-fueled fears of World War 3 have intensified with Trump's war powers tested in a House vote March 5 as the Isreal-US war with Iran steps up and questions ignite over whether Iran could ...

After Trump declared war on Iran, is World War 3 coming? Unfounded social media fears that WW3 has begun have intensified with President Donald Trump's war powers tested in a since-failed House vote ...

Unfounded social media-fueled fears of WW3 have intensified following the Israel-US attacks on Iran after President Donald Trump told Americans military strikes were to "ensure that Iran does not ...