During the Cold War, the MAD theory — mutually assured destruction — argued that the United States and the Soviet Union had a ...

Talks between German Chancellor Friedrich Merz and French President Emmanuel Macron over creating a joint European nuclear deterrent are at an early stage and not aimed at diminishing the role of the ...

Satellite imagery of secretive nuclear facilities reveals Beijing’s efforts to expand its arsenal, just as the last global ...

The Swiss Foreign Ministry says Iran and the United States will hold a second round of talks over Tehran’s nuclear program this week.

French Foreign Minister Jean‑Noel Barrot on Saturday said President Vladimir Putin was willing to use chemical weapons against Russians, citing latest Western conclusions that Kremlin critic Alexei ...

Beijing has been accused of conducting secret nuclear explosion tests and attempting to disguise its violation of a global prohibition treaty.

A top arms diplomat at the State Department recently laid out what might come next as Washington upends decades of federal policies on nuclear proliferation.

After years of wrangling, France has set out a new energy law that slashes its wind and solar power targets and drops a mandate for state-run energy provider EDF to shut down nuclear plants.

The Eagles Consortium has signed a collaboration agreement with France-based innovative reactor developer Newcleo to work together on the realisation of the LEANDREA lead-cooled small modular reactor ...

The allegations were leveled by U.S. officials late last week. Arms control experts worry that norms against nuclear testing are unraveling.

It is almost inevitable that a new strategic nuclear arms race will be beginning or is underway. With the expiration of the ...