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
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
Meeting Spotlight
2023 ANS Winter Conference and Expo
November 12–15, 2023
Washington, D.C.|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
Sep 2023
Jan 2023
Latest Journal Issues
Nuclear Science and Engineering
October 2023
Nuclear Technology
Fusion Science and Technology
Latest News
Standard on fixed neutron absorbers in nuclear facilities outside reactors just issued (ANS-8.21)
ANSI/ANS-8.21-2023, Use of Fixed Neutron Absorbers in Nuclear Facilities Outside Reactors, has just been issued by the American Nuclear Society Standards Committee. The standard was approved by the American National Standards Institute (ANSI) on June 20, 2023, as a revision and consolidation of ANS-8.21-1995 (R2019) (withdrawn) (same title) and ANS-8.5-1996 (R2022) (withdrawn), Use of Borosilicate-Glass Raschig Rings as a Neutron Absorber in Solutions of Fissile Material. ANSI/ANS-8.21-2023 provides guidance for the use of neutron absorbers, including Raschig rings, as an integral part of nuclear facilities equipment, fissile material, or fuel components outside reactors, where such absorbers are credited to provide criticality safety control.
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August 20–25, 2023
20th International Topical Meeting on Nuclear Reactor Thermal Hydraulics (NURETH-20)
August 13–17, 2023
The International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2023)
Niagara Falls, Ontario, Canada
August 6–9, 2023
Utility Working Conference and Vendor Technology Expo (UWC 2023)
Building Resiliency in a Rapidly Changing World
Marco Island, FL|JW Marriott Marco Island
July 23–27, 2023
11th International Conference on Isotopes
Saskatoon, Canada
July 18–21, 2023
2023 Water Reactor Fuel Performance Meeting
Xi’an, China
July 15–20, 2023
NPIC&HMIT 2023 and PSA 2023 Co-Located Meetings
Knoxville, TN|Knoxville Convention Center
June 11–14, 2023
2023 ANS Annual Meeting
Failure is not an option.
Indianapolis, IN|Marriott Indianapolis Downtown
May 7–12, 2023
3rd International Conference on Radioanalytical and Nuclear Chemistry (RANC-3)
Budapest, Hungary
May 7–11, 2023
Nuclear and Emerging Technologies for Space (NETS 2023)
Powering the Next Era of Space Exploration
Idaho Falls, ID|Snake River Event Center
April 23–27, 2023
International Congress on Advances in Nuclear Power Plants (ICAPP)
Gyeongju, South Korea
April 13–15, 2023
2023 Student Conference
Passing the Torch
Knoxville, TN|University of Tennessee at Knoxville
February 6–9, 2023
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2023)
Maintaining Excellence Today – Building the Nuclear Workforce for Tomorrow!
Amelia Island, FL|Omni Amelia Island Resort
November 13–17, 2022
2022 ANS Winter Meeting and Technology Expo
Challenge Accepted
Phoenix, AZ|Arizona Grand Resort
October 21, 2022
Virtual Graduate School Fair
Online
October 9–13, 2022
TopFuel 2022 Light Water Reactor Fuel Performance Conference
Sustainovation: The time is now!!
Raleigh, NC|Renaissance Raleigh North Hills Hotel
September 25–29, 2022
ICRS 14/RPSD 2022
14th International Conference on Radiation Shielding and 21st Topical Meeting of the Radiation Protection and Shielding Division
Seattle, WA|Seattle Marriott Waterfront
September 4–9, 2022
13th International Topical Meeting on Nuclear Reactor Thermal Hydraulics, Operation and Safety (NUTHOS-13)
Taichung, Taiwan
August 7–10, 2022
Utility Working Conference and Vendor Technology Expo (UWC 2022)
Net Zero Needs Nuclear
July 6–8, 2022
Global 2022
Reims, France
June 12–16, 2022
2022 ANS Annual Meeting
The New Outlook
Anaheim, CA|Anaheim Hilton
