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.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
Nov 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
Crane restart boosted by $1B LPO loan
The Department of Energy announced on November 18 that it has closed on a $1 billion loan through its Loan Programs Office to Constellation to aid in financing the restart of the 835-MWe Crane Clean Energy Center, formerly Three Mile Island-1.
American Nuclear Society presents
March 25, 2020|1:00–2:15PM (2:00–3:15PM EDT)
Available to All Users
The American Nuclear Society Young Members Group (YMG), the Clean Energy Ministerial (CEM) Nuclear Innovation: Clean Energy Future (NICE Future) initiative, and the International Youth Nuclear Congress (IYNC) proudly hosted this webinar on how microreactors will empower many innovative uses in our future clean energy economy.
Panelists discussed how these paradigm-shifting technologies will enable remote villages, island communities, military operations, off-grid consumers, and high-temperature process heat customers to benefit from carbon-free nuclear energy. The panelists also explored the state of the technology development, benefits, economics, potential customers, and opportunities to incorporate cutting-edge innovations, such as additive manufacturing and remote/autonomous operations.
Alice Caponiti, Deputy Assistant Secretary for Fleet and Advanced Reactor Deployment at the U.S. Department of Energy, provided special remarks.
Panel:
Moderator: