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 ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A doomsday prepper has compiled several detailed maps showing the ...

The fear of a nuclear apocalypse has reached a level not seen in decades as leaders in the US, Israel, Iran, and Russia continue to warn about the start of 'all-out war.' The world has been waiting to ...

Understanding the nuances of nuclear fallout—whether from a nuclear weapon or accident—could help save countless lives. A new study from scientists at Lawrence Livermore National Laboratory have ...

“We can replace assumptions with measurements, improve the models used to interpret nuclear debris, and support decision-making when it matters most.” Reading time 2 minutes In the aftermath of ...