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
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
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!
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Oct 2023
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Nuclear Science and Engineering
November 2023
Nuclear Technology
October 2023
Fusion Science and Technology
Latest News
Crews demolish second legacy Oak Ridge reactor lab
The Department of Energy’s Office of Environmental Management announced it has completed a second of its 2023 priorities at Oak Ridge in as many months with the demolition of the Low Intensity Test Reactor, known as Building 3005, at the Tennessee site.
Watch a video of Building 3005 and its decommissioning here.
November 16–19, 2020
Nuclear is good for you
Virtual Meeting|Online
On behalf of the American Nuclear Society, we thank you for joining us this week for the 2020 ANS Winter Meeting!
Even though this year’s Winter Meeting is virtual, we are pleased to bring you a most exciting, informative, provocative, and educational conferences covering every facet of nuclear science and technology.
The theme of this year's meeting is “Nuclear: Good for You.” Our aim is to highlight the myriad ways that nuclear science and technology contributes to improving our environment, health care, and overall human flourishing.
Of course, the central component of any good ANS meeting is lively and engaging scientific and technical exchange, and this year is no exception with 3 plenary sessions, 35+ panel sessions, 100+ technical sessions, and 440+ paper presentations. Two virtually-colocated conferences are also included with your registration: Technology of Fusion Energy (TOFE) 2020 and The Consortium for Advanced Simulation of Light Water Reactors (CASL).
We will be exploring the larger questions of how we as a community communicate the "nutritional value” value of nuclear technology to society at large. With our meeting occurring two weeks after election day, we will also explore the coming debates on energy and climate from all sides of the ideological spectrum.
Finally, we are hosting a special Division Networking night on Monday in addition to our popular Trivia Nights being held on Tuesday and Wednesday. While it will never replace the face-to-face interaction and fellowship of an in-person ANS meeting, perhaps it can tide us over until we see each other again, hopefully in June 2021!
November's Winter Meeting promises to be one like no other. Register today!
Mary Lou Dunzik-GougarANS President
Craig H. PiercyANS Executive Director/CEO
