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Advanced AI models appear willing to deploy nuclear weapons without the same reservations humans have when put into simulated geopolitical crises. Kenneth Payne at King’s College London set three ...

In June, the Trump administration nevertheless launched airstrikes targeting Iran’s nuclear program. And today, it might strike Iran again over its nuclear ambitions — this time despite President ...

The Department of War on Sunday transported a next-generation nuclear reactor aboard a C-17 from California to Utah, advancing President Donald Trump’s executive order to modernize America’s nuclear ...

Matthew Bunn is a member of the Board of Directors of the Arms Control Association; is a member of the Committee on International Security and Arms Control of the National Academy of Sciences; has ...

Lockheed Martin's concept for a fission surface power (FSP) system on the surface of the moon. Credit: Lockheed Martin No technology holds more transformative potential for America’s space aspirations ...

A special set of numbers has formed the backbone of nuclear physics research for decades, and now we finally know how it arises from the quantum mix of nuclear particles and forces. Nearly 80 years ...

HILL AIR FORCE BASE, Utah — The Pentagon and the Energy Department for the first time airlifted a small nuclear reactor from California to Utah, demonstrating what they say is U.S. potential to ...

President Vladimir Putin said the development of Russia's nuclear triad was an "absolute priority" Monday as he outlined the country's stance on its weapons program, according to reports. Marking ...

WASHINGTON, Feb 19 (Reuters) - President Donald Trump has told Congress he is pursuing a civil nuclear pact with Saudi Arabia that does not include non-proliferation safeguards the U.S. has long said ...

US intelligence agencies believe China is developing a “new generation” of nuclear weapons — with Beijing having reportedly conducted at least one undisclosed explosive test already. China’s plan to ...

As the demand for power surges, driven by the artificial intelligence data center buildout, Canaccord Genuity thinks an Italian nuclear company could be a winner. The firm initiated coverage on Terra ...