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
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
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
Love social media? Are you a Twitter, Facebook, Instagram or LinkedIn user? Then join our Team!
The ANS Social Media Team started in October 2016 as part of the Society’s public outreach efforts. The purpose of the Team is to network and share pronuclear messaging via the ever-growing, and ever-changing, platform of social media. The members are made up of ANS national members. To become part of the Team we ask that you have at least one active social media account, such as Twitter, Facebook or Instagram.
And it’s not a very time-consuming group to participate in. Simply agree to the following:
The Team is made up of many talented and creative people, like you. Aside from traditional social media, we have other platforms that our Teammates use as vehicles to have their collective voices heard. RadioNuclear.org is the podcast that ANS sponsors and is hosted by Teammate Doug Hardtmayer. We also offer livestreaming opportunities run by LASC, a subcommittee of Professional Development Coordination Committee. Bring your ideas to our conversations, or email Linda Zec, the Online Communications Specialist, with your ideas to grow the Team as well as options to expand our networking capabilities.
Interested? For more information about the ANS Social Media Team, contact Linda by phone 708-579-8240, email, or cell 708-522-6378.
If you are unable to join the Team for any reason, we still do ask that when you are tweeting your nuclear-related messaging to consider using the following hashtags:
Last modified March 5, 2019, 2:07pm CST
