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 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Aug 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
October 2026
Nuclear Technology
September 2026
Fusion Science and Technology
August 2026
Latest News
Capitalizing on community
Mark Peterspresident@ans.org
One month into my term as president of the American Nuclear Society, it is already clear that the nuclear field continues to move quickly. June alone brought a striking number of developments, each one pointing to the momentum of this moment.
Antares’s Mark-0 microreactor reaching criticality at Idaho National Laboratory was more than a technical milestone. It effectively brought reactor No. 53 on line at a site that has shaped much of the nation’s nuclear history, with 52 reactors built there since 1951. And more criticality starts were delivered in June and July, enabled by the Department of Energy and its partnerships with private companies.
At the same time, the Nuclear Regulatory Commission is continuing its broad regulatory reform effort, and nuclear technology is being used to help combat an outbreak of New World screwworm that has spread to the United States.
The Main Representative is the person to receive benefits (including subscriptions, discounts, invitations, etc.).
Select Free Professional Divisions Memberships
Number of Employees Involved in Nuclear Activities
Company Dues
Note: Membership is on an anniversary basis.
* The Center for Nuclear Science and Technology Information (CNSTI) is the ANS public outreach initiative. It fosters interest in and understanding about nuclear through a K-12 education program, policy maker workshops, the nuclearconnect.org website, and other public engagement activities.
Your membership includes online access to ANS Publications for your staff. Please submit the Electronic Contract to organization@ans.org.
ANS appreciates the support of its Organization Members, and recognizes them in various ways throughout the year. Please submit your logo to organization@ans.org. Preferred logo format: Vector/EPS files. Also accepted: PNG or JPG files (300 dpi or higher).
By completing this application, I certify that our organization is actively engaged in the nuclear field and we will adhere to the bylaws, rules and procedures of the American Nuclear Society relevant to Organization Members.