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.
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
Utility Working Conference and Vendor Technology Expo (UWC 2022)
August 7–10, 2022
Marco Island, FL|JW Marriott Marco Island
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!
Latest Magazine Issues
Latest Journal Issues
Nuclear Science and Engineering
Fusion Science and Technology
American Nuclear Society supports IAEA’s condemnation of attack on Ukraine nuclear power plant
Statement from American Nuclear Society President Steven Arndt and Executive Director and CEO Craig Piercy:
The American Nuclear Society is the product of its membership and communities, one of which cannot exist without the other. Communities allow ANS members to amplify their research, networks, ideas, relationships, themselves, and many other important facets of an ANS member’s life.
Specialized technical and working groups that allow members to pursue connections and advancement within unique areas of study or work.
Local Sections/Plant Branches
Local organizations that allow members to interact with other members and learn about relevant issues in their region.
University-based organizations that open the doors of membership to the next generation of ANS members and helps them prepare for their futures.
Please send all information updates and/or additions regarding Professional Divisions, Local Sections, Student Sections, or Plant Branches to Governance Services.
Last modified April 14, 2020, 7:17pm CDT