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
Nuclear Installations Safety
Devoted specifically to the safety of nuclear installations and the health and safety of the public, this division seeks a better understanding of the role of safety in the design, construction and operation of nuclear installation facilities. The division also promotes engineering and scientific technology advancement associated with the safety of such facilities.
Meeting Spotlight
International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Engineering (M&C 2025)
April 27–30, 2025
Denver, CO|The Westin Denver 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
Apr 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
May 2025
Latest News
Argonne’s METL gears up to test more sodium fast reactor components
Argonne National Laboratory has successfully swapped out an aging cold trap in the sodium test loop called METL (Mechanisms Engineering Test Loop), the Department of Energy announced April 23. The upgrade is the first of its kind in the United States in more than 30 years, according to the DOE, and will help test components and operations for the sodium-cooled fast reactors being developed now.
13th Nuclear Plant Instrumentation, Control & Human-Machine Interface Technologies (NPIC&HMIT 2023)
Mr. Benner joined the NRC in 1990 as an inspector in Region I before transferring to headquarters where he held progressively responsible positions in the Office of Nuclear Reactor Regulation (NRR), the Office of Nuclear Security and Incident Response, and the Office of Nuclear Material Safety and Safeguards including several branch chief positions. He also has worked as a technical assistant for Commissioner Greta Dicus and Chief of Staff for Commissioner Ostendorff. He served as the Deputy Division Director of the Division of Reactor Projects in Region I as part of the Senior Executive Service Candidate Development Program, and as Deputy Director in the Division of Operating Reactor Licensing in NRR before assuming his current permanent role as Director in the Division Engineering and External Hazards in NRR. He acted as NRR Deputy Office Director for Reactor Safety Programs and Corporate Support. Mr. Benner received a bachelor’s degree in nuclear engineering from Rensselaer Polytechnic Institute and a master’s degree in environmental engineering from Johns Hopkins University.
Last modified May 19, 2023, 9:22am EDT