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
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
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.
June 12–16, 2022
Anaheim, CA|Hilton Anaheim
The ANS Nuclear Criticality Safety Division Topical bridges the four-year gap between successive International Conferences on Nuclear Criticality (ICNC) and provides a forum for exchange among technical disciplines that impact criticality safety, including operational criticality safety, experimental criticality, nuclear data, and radiation transport code development. The field of criticality safety, like other related nuclear engineering fields, is experiencing significant personnel turnover and an increasingly less experienced staff makes the need for technical knowledge transfer ever more important.
General Chair:
Catherine Percher (Lawrence Livermore National Laboratory)
General Cochair:
Theresa Cutler (Los Alamos National Laboratory)
Program Chair:
John Bess (JFoster & Associates)
Assistant Technical Program Chair:
Deborah Hill (National Nuclear Laboratory)
NCSD 2022 Template for Abstracts
NCSD 2022 Lightning Talk-Summary Template
NCSD 2022 Poster-Full Paper Template
NCSD 2022 Presentation-Full Paper Template
NCSD 2022 Call for Papers
NCSD 2022 Speaker Presentation Power Point Template
NCSD 2022 Copyright Form
Speaker Instructions
Session Chair Instructions
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