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
Radiation Protection & Shielding
The Radiation Protection and Shielding Division is developing and promoting radiation protection and shielding aspects of nuclear science and technology — including interaction of nuclear radiation with materials and biological systems, instruments and techniques for the measurement of nuclear radiation fields, and radiation shield design and evaluation.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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
Mar 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
April 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Ensuring Safety and Cleanliness: The Crucial Role of Industrial Vacuums in Nuclear Power Facilities
The primary culprits behind contamination in a nuclear facility are fission products resulting from nuclear reactions and activated corrosion products like rust and metal. While these radioactive materials remain within the reactor system, the risk of contamination is minimal. However, the reality of a complex network of pipes and valves introduces vulnerabilities, leading to potential leaks and spills. The necessity for periodic system openings, required for sampling and maintenance, further heightens the risk of contamination. Once outside the system, radioactive materials can disperse, jeopardizing other plant components, areas, and even personnel.
John I. Sackett
Edward W. Larsen
University of Florida (First Place)University of Missouri-Rolla (Second Place)Pennsylvania State University (Third Place)Massachusetts Inst. of Technology (Honorable Mention)
Douglas C. Crawford
Bobby R. Seidel
Alan J. BlotckyDonald J. DudziakCraig F. GrochmalRobert HessGail H. MarcusKyle Turner
Small Local SectionsLong Island (Best Overall, Best Section Management)Chicago (Best Public Communication)Washington DC (Best Membership, Best Meetings and Programs)International Local SectionsJapan (Best Meetings and Programs, Best Section Management)
Brookhaven National Laboratory
Michael D. Mulheim
Ronald B. Adamson
Colette Lewiner
Bill Hogan
Edward D. FullerStanley S. HatcherMasao HoriPaul P.H. Wilson
Amares Chatt
H. Peter Planchon
John W. Landis
Bernard L. Cohen
Tawfik M. Raby
GraduateOhio StateBrent Albertson, Clark Barton, Angela Brown, Weibo Chen, Michael Perry, Michael Reed, Michael Smith, Robert WintersUndergraduateUniversity of Massachusetts-LowellPaul Cataldo, Mark NataleHonorable Mention - GraduateMassachusetts Institute of TechnologyJoseph Burns, Michael Folkert, Matthew Githens, Melissa Lambeth, Feng Li, Caroline ShinHonorable Mention - UndergraduatePennsylvania StateJen Furl, David Knepper, Paula Knepper, Chris Murray, Justin Watson
Theofanis G. Theofanous (Theo)
Weston M. Stacey, Jr.
Herbert S. Isbin
South Texas ProjectSTP Nuclear Operating CompanyVogtleSouthern Nuclear Operating Company
Buzz Carns Wolf Creek
Alvin Weinberg
Pierre J. Benoist
