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
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.
October 13, 2021|1:00–2:30PM (2:00–3:30PM EDT)
ANS Members Only
ANS Members, please log in to watch this webinar.
Energy and environmental news make front-page headlines every day as floods, fires, and droughts focus the world’s attention on climate change and experts call for a rapid energy transition. In this exclusive members-only webinar, leading energy and environmental reporters went beyond nuclear to discuss the changing role of energy journalism and the challenges of connecting with the public on complex issues like energy, climate change and science. Moderated by Matthew Wald, the panelists shared insights of their trade, what stories captivate their audiences' attention, and what obstacles and barriers exist around the public image and media coverage of nuclear science and technology.
Panelists
Moderator
Matthew Wald, Independent energy analyst and writer, former policy analyst and communications consultant at the Nuclear Energy Institute and former energy and environment reporter at The New York Times
