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
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
August 2025
Nuclear Technology
Fusion Science and Technology
July 2025
Latest News
Savannah River Site empties more waste tanks
The Department of Energy announced that waste from two more tanks at its Savannah River Site has been removed ahead of schedule. The tanks—numbers 11 and 15—are the fourth and fifth waste containers in 12 months to meet the milestone of preliminary cease waste removal (PCWR) regulatory approval, 7 and 19 months ahead of schedule, respectively, according to the DOE.
Technical Session|Fuel Cycles, Waste Management, and Decommissioning
Friday, April 4, 2025|2:40–4:00PM MDT|Acoma AB
Session Chair:
Annika Tedstrom
Alternate Chair:
Kevin Donnelly
Session Organizer:
Ashley Machado
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Innovative Hybrid Strategies for Uranium Remediation: A Case Study of Legacy Sites in New Mexico
2:40–3:00PM MDT
Joursele Bang-As (Univ. New Mexico), Hank K. Lee (Univ. New Mexico)
Paper
Innovative Approaches to Uranium Mining Site Remediation: The Role of Biocrusts
3:00–3:20PM MDT
Kaitlin Marry (Young Members Group)
Tritium Extraction using Compact Heat Exchangers for Commercial Fusion
3:20–3:40PM MDT
Alexander Turovskiy (Univ. California, Berkeley), Esteban Labrador (Univ. California, Berkeley), Sean Shitamoto (Univ. California, Berkeley)
To join the conversation, you must be logged in and registered for the meeting.
