ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
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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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Sep 2025
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Nuclear Science and Engineering
October 2025
Nuclear Technology
September 2025
Fusion Science and Technology
Latest News
High temperature fission chambers engineered for AMR/SMR safety and performance
As the global energy landscape shifts towards safer, smaller, and more flexible nuclear power, Small Modular Reactors (SMRs) and Gen. IV* technologies are at the forefront of innovation. These advanced designs pose new challenges in size, efficiency, and operating environment that traditional instrumentation and control solutions aren’t always designed to handle.
Current Nuclear Institute members residing in the United States permanently or on assignment are invited to apply for reciprocal membership in the American Nuclear Society. Benefits include access to the Digital Nuclear Library, Professional Division membership, member-rate ANS conference registrations, and full access to Nuclear Newswire and ANS webinars. The reciprocal membership is good for one year, starting from your join date.
Your date of birth is requested in order to determine eligibility for the Young Members Group.
Please select your professional division memberships.
