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
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
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
Nominations open for CNTA awards
Citizens for Nuclear Technology Awareness is accepting nominations for its Fred C. Davison Distinguished Scientist Award and its Nuclear Service Award. Nominations for both awards must be submitted by August 1.
The awards will be presented this fall as part of the CNTA’s annual Edward Teller Lecture event.
2023 ANS WINTER CONFERENCE AND EXPO
Matt Wargon is a Senior Nuclear Engineer at TerraPower. In his current role, he serves as the Reactivity Control group lead for the Molten Chloride Reactor Experiment (MCRE) project. Prior to joining TerraPower, he worked as a Safety Analysis Engineer for SC&EG at VC Summer Nuclear Station.
Matt has been an active member of ANS since 2010 when he first got involved as an undergraduate student. Since then, he has become involved in both local chapters and the national organization. Matt currently serves as the chair of the ANS Young Members Group, as well as a committee member of the ANS Scholarship Policy Coordinating Committee, the ANS Research & Advanced Reactor Coordinating Committee, and the ANS Certification Committee, as well as a member of the Reactor Physics Division Program Committee.
Matt earned his B.S. in Nuclear Engineering and B.S. in Mechanical Engineering from Penn State University in 2013 and his M.S. in Nuclear Engineering in 2015 also from PSU. He also holds a Professional Engineering license in nuclear engineering in Washington state.
Last modified November 7, 2023, 2:49pm EST
