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
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
Thank you for participating in the 2024 ANS Winter Conference and Radiation Protection and Shielding Division 2024 (RPSD 2024)!
The RPSD Proceedings are now available to all who registered for the conference. Access to the proceedings is linked to the account you used to register for the conference.
You can also access the Proceedings by logging in to the ANS website. Then:
Sponsored by
Michael Reichenberger (Idaho National Laboratory)
Mathieu Dupont (Oak Ridge National Laboratory)
Call for Papers
RPSD 2024 Summary Template
RPSD 2024 Copyright Form
RPSD2024 Speaker Powerpoint Speaker Template
You are invited to submit your work for a special issue of the ANS journal Nuclear Science and Engineering or to the ANS publication platform Nuclear Science and Technology Open Research. Click the + for more information.
RPSD 2024 call for journal papers
RPSD 2024 has partnered with the ANS journal Nuclear Science and Engineering (NSE) to publish a special issue of papers derived from the conference. Additionally, should you choose not to pursue journal publication, we invite you to consider submitting to the ANS online platform Nuclear Science and Technology Open Research (NSTOR). See below or click here for more information on NSTOR.
If interested, please contact the guest editors listed below or submit directly via the links below.
**Submission window: open now with a final deadline of February 28, 2025
Details:
Submittal instructions:
Please consider the scopes of the journals when deciding where to submit.
Nuclear Science and Engineering welcomes submissions that explore basic and fundamental research in all areas related to nuclear science and engineering.
Submit to NSE – Questions? Email nse@ans.org.
Nuclear Science and Technology Open Research welcomes submissions where authors prefer, or funders require, a fully open publication venue for research articles, and/or where authors would like to submit article types not typically supported by archival journals (e.g., brief reports, method articles, data notes, posters/presentations).
Submit to NSTOR – Questions? Email nstor@ans.org.
Thank you again for attending RPSD 2024, and we hope you participate in this special issue opportunity!
Our very best,
Robert Hayes, RPSD 2024 general chair, rbhayes@ncsu.eduVaibhav Sinha, guest editor, RPSD 2024 publications chair, sinha.181@osu.eduMichael Reichenberger, guest editor, RPSD 2024 program co-chair, michael.reichenberger@inl.govMathieu Dupont, guest editor, RPSD 2024 program co-chair, dupontmn@ornl.govLawrence Heilbronn, guest editor, RPSD 2024 special issue, lheilbro@utk.eduFarzad Rahnema, Nuclear Science and Engineering editor-in-chief, frahnema@outlook.com