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.
Explore membership for yourself or for your organization.
Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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!
Latest Magazine Issues
Jul 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
Hash Hashemian: Visionary leadership
As Dr. Hashem M. “Hash” Hashemian prepares to step into his term as President of the American Nuclear Society, he is clear that he wants to make the most of this unique moment.
A groundswell in public approval of nuclear is finding a home in growing governmental support that is backed by a tailwind of technological innovation. “Now is a good time to be in nuclear,” Hashemian said, as he explained the criticality of this moment and what he hoped to accomplish as president.
Massimo Salvatores’s name is synonymous with more than 40 years of personal dedication to nuclear reactor physics & related science, with many outstanding technical and scientific contributions, the promotion of research programs and international collaboration, and the training of two generations of young physicists. He was an extraordinarily active and knowledgeable scientist, an inspiring and stimulating person, and an exceptional leader of international collaboration through the NEA. Lean More about Prof. Salvatores
The ANS Reactor Physics Division is currently raising funds to establish a scholarship in his name. If you would like to make a contribution to this fund, please click on the donate button below or mail a check made payable to the American Nuclear Society to: American Nuclear Society, 97781 Eagle Way, Chicago, IL 60678-9770
Last modified March 11, 2022, 3:01pm EST