Many scientists say “subcritical” experiments and computer simulations make nuclear weapons testing unnecessary.

Scientists have developed a prototype nuclear battery using radiocarbon that could power small devices for decades without ...

Satellite images, documents, photos, and expert witnesses reveal extensive construction activity at a site in Belarus ...

“The track record for this industry is abysmal,” said Taylor McKinnon, who is the southwest director of the environmental ...

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Copyright 2025 The Associated Press. All Rights Reserved. Japan’s Prime Minister Shigeru Ishiba attended a memorial service hosted by Fukushima Prefecture on ...

About 100 cubic metres of "radioactive coolant" leaked from Finland's Olkiluoto 3 nuclear reactor, the largest in Europe, operator TVO said Monday, adding that the incident posed no safety risk.

Center for Radiation Chemistry Research, Idaho National Laboratory, P.O. Box 1625, Idaho Falls, Idaho 83415, United States ...

People waited in up to hour-long lines Wednesday in Windsor for radiation pills, not just because of a possible nuclear emergency — but because of Donald Trump. Windsor-Essex residents say the ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the ...