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
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
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Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
El Salvador: Looking to nuclear
In 2022, El Salvador’s leadership decided to expand its modest, mostly hydro- and geothermal-based electricity system, which is supported by expensive imported natural gas and diesel generation. They chose to use advanced nuclear reactors, preferably fueled by thorium-based fuels, to power their civilian efforts. The choice of thorium was made to inform the world that the reactor program was for civilian purposes only, and so they chose a fuel that was plentiful, easy to source and work with, and not a proliferation risk.
Decommissioning Environmental Science and Remote Technology 2021
Technical Session
Thursday, December 2, 2021|10:00–11:45AM EST |Georgetown West
Session Chair:
John Moon
Alternate Chair:
Adam J. Carroll (ORNL)
Session Organizer:
Young Soo Park
Student Assistant:
Jun Jian Su
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Design of a Miniature Rover for the Inspection of High-Level Waste Double-Shell Tanks
10:05–10:25AM EST
Shervin Tashakori (Florida International Univ.), Daniel Martin (Florida International Univ.), Sebastian Story (Florida International Univ.), Mackenson Telusma (Florida International Univ.), Anthony Abrahao (Florida International Univ.), Dwayne McDaniel (Florida International Univ.), Leonel Lagos (Florida International Univ.)
Paper
Robotic Inspection System Using Guided Wave Technology for Nuclear Waste Storage Tanks
10:25–10:45AM EST
Victoria Wahlen (Southwest Research Institute), Glynn Bartlett (Southwest Research Institute), Adam Cobb (Southwest Research Institute)
Development of a Marsupial Robotic Crawler for the Inspection of High-Level Waste Double-Shell Tank Secondary Liners
10:45–11:05AM EST
Anthony Abrahao (Florida International Univ.), Josue Estrada (Florida International Univ.), Leonel Lagos (Florida International Univ.), Dwayne McDaniel (Florida International Univ.)
Development of an Omni-Directional Wall Coating Platform Using Thrust-Based Adhesion Mechanism at H-Canyon Exhaust Tunnel
11:05–11:25AM EST
Mackenson Telusma (Florida International Univ.), Jeff Natividad (Florida International Univ.), Dwayne McDaniel (Florida International Univ.), Leonel Lagos (Florida International Univ.)
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