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.
Division Spotlight
Mathematics & Computation
Division members promote the advancement of mathematical and computational methods for solving problems arising in all disciplines encompassed by the Society. They place particular emphasis on numerical techniques for efficient computer applications to aid in the dissemination, integration, and proper use of computer codes, including preparation of computational benchmark and development of standards for computing practices, and to encourage the development on new computer codes and broaden their use.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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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Jun 2025
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Nuclear Science and Engineering
August 2025
Nuclear Technology
July 2025
Fusion Science and Technology
Latest News
Contractor selected for Belgian LLW/ILW facility
Brussels-based construction group Besix announced that is has been chosen by the Belgian agency for radioactive waste management ONDRAF/NIRAS for construction of the country’s surface disposal facility for low- and intermediate-level short-lived nuclear waste in Dessel.
Stand with us in support of the brave workers and their families within Ukraine’s nuclear community.
An appeal from the Ukrainian Nuclear Society.
Help Ukraine Get Through Winter
Ukraine’s power grid is under attack. Russian airstrikes have destroyed over nine gigawatts of capacity, leaving the country with only a third of the power needed to meet peak winter demand. Daily blackouts of up to 20 hours and heating fuel shortages can mean life or death for many. Urgent help is needed.
Stand with us in helping Ukraine’s “frontline” nuclear communities stay warm this winter.
Give to the ANS-ENS Ukrainian Nuclear Workers Humanitarian Fund and help Ukraine’s nuclear communities in need across the country, from satellite cities that host nuclear power plants to communities that host specialized higher education institutions and nuclear research facilities.
In partnership with the European Nuclear Society (ENS), all donations go directly to the Ukrainian Nuclear Society for the purchase and distribution of essential medical supplies, personal protective equipment, batteries, flashlights, warm clothes, food, and other items.
The American Nuclear Society is a 501(c)3 not-for-profit organization. Your contribution is tax-deductible to the extent allowed by law.
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