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Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Nuclear Criticality Safety
NCSD provides communication among nuclear criticality safety professionals through the development of standards, the evolution of training methods and materials, the presentation of technical data and procedures, and the creation of specialty publications. In these ways, the division furthers the exchange of technical information on nuclear criticality safety with the ultimate goal of promoting the safe handling of fissionable materials outside reactors.
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.
Elevating Peak Performance
May 4–8, 2025
Nuclear and Emerging Technologies for Space (NETS 2025)
Powering Today’s Ambitions to Reach Tomorrow’s Realities
Huntsville, AL|Huntsville Marriott and the Space & Rocket Center
June 15–18, 2025
Nuclear Plant Instrumentation and Control & Human-Machine Interface Technology (NPIC&HMIT 2025)
Chicago, IL|Chicago Marriott Downtown Magnificent Mile
An embedded topical at the2025 ANS Annual Conference
19th International Conference on Probabilistic Safety Assessment and Analysis (PSA 2025)
July 20–23, 2025
Advances in Nuclear Fuel Management (ANFM 2025)
Evolving Paradigms in Nuclear Fuel Management: Powering Future Generations
Clearwater Beach, FL|Sheraton Sand Key Resort
September 14–18, 2025
Nuclear Criticality Safety Division 2025 Conference (NCSD 2025)
Many Missions, One Goal: Collaborating for a Safer Tomorrow
Austin, TX|AT&T Hotel & Conference Center
October 5–9, 2025
TopFuel 2025: Nuclear Reactor Fuel Performance Conference
Fueling the Future – Building on our Legacy
Nashville, TN|DoubleTree, Downtown Nashville
November 8, 2025
Young Professionals Congress
An embedded topical at the2025 ANS Winter Conference and Expo
November 9–12, 2025
2025 International Conference on Accelerator Applications (AccApp'25)
Washington, DC|Washington Hilton
Advances in Nuclear Nonproliferation Technology and Policy Conference (ANTPC 2025)
International High Level Radioactive Waste Management (IHLRWM 2025)
Advancing Innovative Waste Solutions for Sustainable Nuclear Energy
Washington, DC
April 27–30, 2026
Nuclear and Emerging Technologies for Space (NETS-2026)
Dayton, OH|The Dayton Convention Center
May 31–June 3, 2026
Nuclear Fuels and Materials
Denver, CO|Sheraton Denver
An embedded topical at the2026 Annual Conference
May 31–June 4, 2026
Technology of Fusion Energy (TOFE 2026)
August 16–20, 2026
Global 2026
Chicago, IL|Westin Chicago River North
November 15–18, 2026
Advances in Thermal Hydraulics (ATH)
Phoenix, AZ|Arizona Grand Resort & Spa
An embedded topical at the2026 ANS Winter Conference and Expo
Advanced Reactor Safety (ARS 2026)
International Conference on Advances in Nuclear Power Plants (ICAPP)
May 2–5, 2027
Nuclear and Emerging Technologies for Space (NETS-2027)
Cleveland, OH|Cleveland Convention Center
May 8–13, 2025
15th International Topical Meeting on Nuclear Plant Instrumentation, Control, and Human-Machine Interface Technologies (NPIC&HMIT 2027)
Salt Lake City, UT
June 13–16, 2027
Decommissioning Environmental Sciences and Remote Technology 2027
Lake Buena Vista, FL|Hilton Orlando Buena Vista Palace
An embedded topical at the2027 Annual Conference
August 22–27, 2027
22nd International Topical Meeting on Nuclear Reactor Thermal Hydraulics
Denver, CO
September 12–17, 2027
PSA 2027- 50th Anniversary Conference
Los Angeles, CA
