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
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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!
Latest Magazine Issues
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
May 2025
Fusion Science and Technology
Latest News
Sam Altman steps down as Oklo board chair
Advanced nuclear company Oklo Inc. has new leadership for its board of directors as billionaire Sam Altman is stepping down from the position he has held since 2015. The move is meant to open new partnership opportunities with OpenAI, where Altman is CEO, and other artificial intelligence companies.
X. George Xu
Kliss McNeel
John Bennion
Kevin R. O'Kula
Benjamin R. Betzler
Peter B. Lyons
Dr. David L. AumillerDr. J. Rory KennedyDr. Karen Vierow KirklandDr. David J. KropaczekMs. Evelyn M. Mullen PEProf. Lin ShaoDr. Michael L. Zerkle
Dr. Rita BaranwalProf. Yaron DanonDr. Mitchell FarmerMr. Dennis W. HennekeDr. Kostadin N. IvanovDr. Richard LeeDr. Thomas A. MehlhornDr. Juergen RappDr. Kumar Sridharan
University of New Mexico (Best Section)University of Illinois at Urbana-Champaign (Best Section)University of Wisconsin Madison (Honorable Mention)Missouri University of Science & Technology (Honorable Mention)
Pareez E. Golub
Janelle P. Wharry
William G. Wabbersen, Jr.
Stephen Ted Wood
Rebecca L. Steinman
William H. Hannum
Andrew G. Sowder
Patrick BerryJ. Wesley Hines
David L. RahnRichard T. Wood
Samuel Joseph CopeNathan H. Hart
Rudolph JohannesMaria (Rudy) Konings
Fuel Cycle Facility, Idaho National LaboratoryTokamak Fusion Test Reactor, Princeton Plasma Physics Laboratory
Maria Okuniewski
Ahmed Hassanein
ANS Young Members GroupChairman Kristine L. SvinickiLeah Spradley ParksProf. Dan Gabriel CacuciHon. Rita Baranwal
Samir Darbali
Kenan Unlu
Michael Z. Podowski
Fiona E. Rayment
Siegfried S. Hecker
George FlanaganN. Prasad Kadambi
University of Tennessee Knoxville: Nuclear Thermal Propulsion Reactor Design and AnalysisAuthors: Alec Cacheris, Brandon Connor, Will Conroy, Aidan EdensAdvisor: Jason HaywardUniversity of Illinois, Urbana-Champaign: Plasma Sustainment and Tin Particle Mitigation in Extreme Ultraviolet LithographyAuthors: Alp Aktuna, Kaitlyn Butler, Andrew Fink, Dario PaniciAdvisor: David RuzicPurdue University: Design of a Novel Decision-Making Tool for the Analysis of Protective Actions During a Radiological ReleaseAuthors: David Champlin, Mark D’Aloia, Emily Downing, Elizabeth JayeAdvisor: Shripad RevankarUniversity of Sharjah: Design and Experimental Verification of a Gamma Radiogauge to Detect Water Level in Ballast Tanks in Oil PlatformsAuthors: Eslam A. Ahmed, Jwaher A. Alnaqbi, Priyonta RahmanAdvisor: Walid A. MetwallyNorth Carolina State University: Design of an Economical Low-Power Fast Spectrum Molten Chloride ReactorAuthors: Charles Goodman, Lindsay Verrico, Thomas Thompson, Vincent NovellinoAdvisor: Scott Palmtag
Dennis Henneke
Tim CrookMatthew D. Wargon
Lisa Marshall
William E. Burchill