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
Reactor Physics
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.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
July 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
To add or remove a session from your itinerary, please check the circle to the left of its title.
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Sweeney B|Session Chair: Andrew Zillmer
Tuesday, May 7, 2024|10:00–11:40AM MDT
Panel|Sweeney F|Session Chair: Lindsay Kaldon
Tuesday, May 7, 2024|1:00–2:40PM MDT
Sweeney B|Session Chair: N. Dianne B. Ezell
Tuesday, May 7, 2024|3:15–4:55PM MDT
Sweeney B|Session Chair: Michael C. Miller
Wednesday, May 8, 2024|10:00–11:40AM MDT
Sweeney B|Session Chair: Randy Bell
Wednesday, May 8, 2024|1:00–2:40PM MDT
Sweeney B|Session Chair: Mikaela Blood
Wednesday, May 8, 2024|3:15–4:55PM MDT
Sweeney B|Session Chair: Scott Wilson
Thursday, May 9, 2024|10:00–11:40AM MDT
Panel|Sweeney F|Session Chair: Timothy Reuter
Sweeney B|Session Chair: Aditya Shivprasad
Thursday, May 9, 2024|1:00–2:40PM MDT
Sweeney B|Session Chair: Georgette Alexander-Morrison
Thursday, May 9, 2024|3:15–4:55PM MDT
Coronado/DeVargas|Session Chair: Christopher (Britton) Reynolds
Sweeney B|Session Chair: Minghui Chen
Coronado/DeVargas|Session Chair: Erofil Kardoulaki
Panel|Sweeney F|Session Chairs: Lee S. Mason, Mohamed El-Genk
Coronado/DeVargas|Session Chair: Lindsey Holmes
Panel|Sweeney F|Session Chair: Kate Kelly
Coronado/DeVargas|Session Chair: Katey Lenox
Coronado/DeVargas|Session Chair: Timothy Schriener
Coronado/DeVargas|Session Chair: Mikaela Blood
Coronado/DeVargas|Cosponsored by Radioisotope Power Systems|Session Chair: Stacey L. Eaton
Coronado/DeVargas|Session Chair: Doug Burns
Sweeney CDE|Session Chair: Holly R. Trellue
Thursday, May 9, 2024|11:40AM–1:00PM MDT
Sweeney A|Session Chair: Nick R. Wozniak
Panel|Sweeney F|Session Chair: Harsh Desai
Sweeney A|Session Chair: Stacey L. Eaton
Sweeney A|Session Chair: Gabrielle Lee
Sweeney A|Session Chair: Jake R. Matthews
Sweeney A|Session Chair: Elizabeth Bluhm
Sweeney A|Session Chair: Duane Barber
Sweeney A|Session Chair: Nick Wozniak
Sweeney A|Session Chair: Roberta Mulford
Coronado/DeVargas|Sponsored by Nuclear Thermal Propulsion|Cosponsored by Radioisotope Power Systems|Session Chair: Stacey L. Eaton
Sweeney A|Session Chair: Tim Tinsley
