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
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
November 2025
Nuclear Technology
October 2025
Fusion Science and Technology
Latest News
NRC nominee Nieh commits to independent safety mission
During a Senate Environment and Public Works Committee hearing today, Ho Nieh, President Donald Trump’s nominee to serve as a commissioner at the Nuclear Regulatory Commission, was urged to maintain the agency’s independence regardless of political pressure from the Trump administration.
Technology of Fusion Energy (TOFE) 2020 Virtual Meeting
Technical Session|Sponsored by Fusion Energy
Tuesday, November 17, 2020|12:00–2:10PM EST|1
Session Chair:
Robert Duckworth (ORNL)
Staff Producer:
Janice Lindegard (American Nuclear Society)
To access the session recording, you must be logged in and registered for the meeting.
Register NowLog In
To access paper attachments, you must be logged in and registered for the meeting.
Validation of neutronics simulations with inconsistent experimental data
Ander Gray (University of Liverpool), Andrew Davis, Edoardo Patelli
Paper
Neutronics analysis of diagnostics inside the ITER equatorial port
Arkady Serikov (KIT), Luciano Bertalot (ITER Org.), Ulrich Fischer (KIT), Pavel Shigin (ITER Org.)
Neutronics calculations to support the fusion evaluated Nuclear Data Library (FENDL)
Tim D. Bohm (UW-Madison), Jeremiah Oldenburg, Mohamed E. Sawan
Activation analysis and evaluation of the inventories, decay heat for important vacuum vessel components of EU DEMO
Gediminas Stankunas (Lithuanian Energy Institute), Simona Breidokaite, Andrius Tidikas
To join the conversation, you must be logged in and registered for the meeting.