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
Operations & Power
Members focus on the dissemination of knowledge and information in the area of power reactors with particular application to the production of electric power and process heat. The division sponsors meetings on the coverage of applied nuclear science and engineering as related to power plants, non-power reactors, and other nuclear facilities. It encourages and assists with the dissemination of knowledge pertinent to the safe and efficient operation of nuclear facilities through professional staff development, information exchange, and supporting the generation of viable solutions to current issues.
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
June 2025
Fusion Science and Technology
Latest News
NorthStar subsidiary wins $537M contract to demo USS Enterprise
The U.S. Department of Defense has awarded NorthStar Group Services subsidiary NorthStar Maritime Dismantlement Services a firm-fixed-price contract worth $536,749,731 for the dismantling, recycling, and disposal of the historic USS Enterprise (now also known as the ex-Enterprise), the world’s first nuclear-powered aircraft carrier. The work will be performed in Mobile, Ala., and is expected to be completed by November 2029.
Walker Lee Cisler
Glenn F. Knoll
Massachusetts Institute of Technology (First Place)Mississippi State University Second PlaceUniversity of Florida (Second Place)Kansas State University (Honorable Mention)University of Lowell (Honorable Mention)University of Maryland (Honorable Mention)University of Missouri-Columbia (Honorable Mention)University of Wisconsin-Madison (Honorable Mention)
Robert W. Wiesener
Glenn E. Lucas
Sara A. Morabito
Long Island (Meritorious, Small)Eastern Carolinas (Meritorious, Large)Austria (Meritorious, International)Eastern Carolinas (Best Membership, Best Meetings and Programs)Eastern Washington (Best Public Information and Education)Idaho (Best Section Management)
Graham M. Leitch (Philadelphia Electric CompanyLimerick Generating Station)W. T. Ullrich (Tennessee Valley AuthorityBrowns Ferry Unit 3 Restart)
Ricardo C. DeBarros
Big Rock Point Nuclear Plant Approved MayBR3 Approved OctoberDresden Nuclear Station Unit 1 Approved OctoberRoom 307Gilman HallUniversity of CaliforniaBerkeley Approved OctoberN/S Savannah at Patriots Point Approved OctoberORNL's Graphite Reactor Approved OctoberPenn State Breazeale Reactor Approved October
Bernice E. Paige
Gregory R. ChoppinNuclear Safety JournalSammuel Untermyer II
David K. Trubey
William S. Lee
H. "Peter" PlanchonJohn I. Sackett
GraduateUniversity off Tennessee - KnoxvilleBenan Basoglu, Agus Cahyono, Michael Corum, Andreas Ikonomopoulos, Thomas Radcliff, Michael TravisUndergraduateArizona State UniversityGerald Hunter, Mary Inman, Shawn PautzHonorable Mention - GraduateUniversity of Texas, AustinSteven Manson, Arnold PreeceHonorable Mention - UndergraduateUniversity of New MexicoBrian Hunt, Michael Lake, Julie Minton, Ned Alan Morley
Hans K. Fauske
Nikolai G. BasovHeinrich HoraJohn H. NuckollsChiyoe Yamanaka
Francois X. Cogne
Alvin M. Weinberg
Frank Bevilacqua
