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.
June 7–11, 2015
Nuclear Technology: An Essential Part of the Solution
San Antonio, TX|Grand Hyatt San Antonio
The 2015 ANS Annual Meeting will be hosted at the Grand Hyatt San Antonio in San Antonio, TX. All meeting activities, technical sessions and plenary sessions will be held at the hotel (unless otherwise noted). For all the most up-to-date Annual Meeting information please make sure to visit our new website: http://ansannual.org/ Make your room reservation now! The special group rate for the conference is $205. A limited number of rooms are reserved at this rate. To secure a room: Grand Hyatt San Antonio 600 East Market Street San Antonio, TX 78205, US http://grandsanantonio.hyatt.com Book your Group Rate: Grand Hyatt San Antonio Hotel phone number: 402-592-6464. If calling, please make sure to mention the "American Nuclear Society" to receive the group rate. Reservations must be made by Friday, May 15, 2015 , or before the group rooms are sold out, so do not delay. Prevailing hotel rates may apply after this date or when the group rooms are sold out, whichever occurs first.
General Chair:
Dale Klein (Associate Vice Chancellor, University of Texas at Austin)
Assistant General Chair:
Steven R. Biegalski (Professor/Director,Nuclear Engineering Teaching Lab, University of Texas)
Program Chair:
Jeff Brault (ANL)
Assistant Program Chairs:
Peter Caracappa (Rad Safety Officer/Clinical Assistant Professor, Rensselaer Polytechnic Institute)
Piyush Sabharwall (Nuclear Staff Researcher, Idaho National Laboratory)