With or without Iran, the number of nuclear states could double, raising the risk of catastrophe. June 25, 2025 at 7:45 a.m. EDTJust now For 80 years, the United States has invested enormous effort in ...
This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. An Iranian man walks past a view of Tehran's research reactor in Tehran, Iran, on February ...
Nuclear war is much more unpredictable than asteroids, but, unlike the dinosaurs of 66 million years ago, humans can avoid ...
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