President Trump is negotiating a civil nuclear agreement with Saudi Arabia, which could have significant implications for the ...

Los Alamos National Laboratory will be getting new supercomputers, making more plutonium pits and will play a role in pushing ...

After decades of delays, workers at the Hanford nuclear site this October finally began treatment of the 56 million gallons ...

Researchers from the Lawrence Livermore National Laboratory in California have conducted an experiment at its National ...

Public health advocates say the US Navy knew for almost a year that tests had detected dangerous levels of plutonium in the ...

In a shocking revelation on 27 November 2025, airborne plutonium was detected at the former Hunters Point Naval Shipyard in ...

The estimate — based on North Korea’s known fissile-material production rates and recent facility expansion — is more than double the figures commonly cited by other global institutes, which place the ...

Scientists found Chernobyl fuel grains that still contain radioactive gases and operational secrets from the reactor after 30 years ...

MOSCOW, November 26. /TASS/. The intergovernmental agreement between Russia and the US on the disposal of weapons-grade plutonium previously used for defense purposes expired on November 6, 2025, the ...

Discover how AI and machine learning are transforming spacecraft propulsion systems, from nuclear thermal engines to fusion ...

North Korea currently has as many as 150 nuclear weapons in stock and may ramp up the figure to more than 400 by 2040, an ...

When visiting the towns of Kennewick, Pasco, and Richland, remnants of the war are clear as the legacy of the atomic bomb ...