The Berkeley Risk and Security Lab, or BRSL, part of the Goldman School of Public Policy, launched the Carnegie Nuclear Security Initiative, or CNSI, on Tuesday. The initiative was funded by a ...

Developing nuclear fusion and modernizing the US nuclear arsenal will require substantial collaboration with the private ...

In a recent op-ed for The Hill, “America Isn’t Prepared for a Strike Against our Nuclear Weapons,” freelance journalist Ben Ollerenshaw argued that the U.S. is woefully unprepared for the nuclear ...

Add Yahoo as a preferred source to see more of our stories on Google. A subsurface atomic test near Yucca Flats, Nev., in March 1955. (U.S. Atomic Energy Commission via AP) (U.S. Atomic Energy ...

Know that popular Liberty Insurance Mutual commercial that jokingly shows people making small mistakes — dropping an air conditioning unit from an upper-story window or forgetting to put on the ...

Japan doesn’t seem likely to develop nuclear weapons in the short-term. However, the tensions that triggered this episode are ...

The fragile global legal framework for nuclear weapons control faces further setbacks in 2026, eroding guardrails to avoid a nuclear crisis. The first half of the year will see two key events: the ...

BUSAN, South Korea (AP) — President Donald Trump appeared to suggest the U.S. will resume testing nuclear weapons for the first time in three decades, saying it would be on an “equal basis” with ...

In what would be a major shift in a decades-old American policy against global nuclear proliferation, President Trump says he has directed the Pentagon to “start testing” U.S. nuclear weapons “on an ...