ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Nuclear Science and Engineering
November 2025
Nuclear Technology
October 2025
Fusion Science and Technology
Latest News
Russia withdraws from 25-year-old weapons-grade plutonium agreement
Russia’s lower house of Parliament, the State Duma, approved a measure to withdraw from a 25-year-old agreement with the United States to cut back on the leftover plutonium from Cold War–era nuclear weapons.
ANS Young Members Group Spotlight on National Labs
July 1, 2020|12:00–1:30PM (1:00–2:30PM EDT)
Available to All Users
Pacific Northwest National Laboratory, on the sunny side of Washington state, has more than 50 years of expertise in nuclear science. While our roots are in the adventurous Pacific Northwest, our research has a worldwide reach. Our scientists and engineers are conducting fundamental and applied research to unlock the mysteries of Earth’s climate, modernize the U.S. electric power grid, and safeguard ports around the world from nuclear smuggling.
We accept great challenges for one purpose: to create a world that is safer, cleaner, more prosperous, and more secure. Diversity is valued in our research missions as well as among our 4,700 staff, who make up a caring, determined, and tireless community.
Panelists will provide an overview of PNNL’s work in national security, energy resiliency, and environmental restoration – especially related to our nuclear R&D portfolio. Flash talks will focus on four fascinating projects: on-line monitoring, materials characterization, radiation detection, and solid phase processing.
Panelists
Moderator