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
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott 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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
July 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
Thursday, April 4, 2024|9:00–11:00PM EDT
Hallowell NIC
Enjoy ice cream, games (cornhole, board games), and "THE SMARTEST UNDER THE HEAVENS" chess tournament between universities. Sign-up and details of the event are provided HERE. The social theme will be simple - school spirit!
During the social, there will be lab tours of the Nuclear Engineering labs in the basement of Hallowell. Make sure to jump in one and check out the fantastic research happening!
Bar Crawl Shirts purchased during the St. Jude fundraiser can be picked up from 1 to 5 pm at Hallowell Nuclear Innovation Commons next to the registration room. A group will leave Hallowell around 9 pm to go to the bars together. The shirt suggests downtown bars for attendees (21+ with valid government-issued photo ID) to visit at their leisure.
Notes: The social event at Hallowell ends at 11 pm, and the last hotel shuttles leave Fullington Bus Station at midnight. Visiting downtown bars is voluntary and at your own risk.
