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
Accelerator Applications
The division was organized to promote the advancement of knowledge of the use of particle accelerator technologies for nuclear and other applications. It focuses on production of neutrons and other particles, utilization of these particles for scientific or industrial purposes, such as the production or destruction of radionuclides significant to energy, medicine, defense or other endeavors, as well as imaging and diagnostics.
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!
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Jun 2025
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Nuclear Science and Engineering
July 2025
Nuclear Technology
June 2025
Fusion Science and Technology
Latest News
Argonne creates new methodology for digital twins
Hu
Argonne National Laboratory has added a new twist to digital twin technology for research into nuclear energy. According to Rui Hu, a principal nuclear engineer at Argonne, “Our digital twin technology introduces a significant step toward understanding and managing advanced nuclear reactors, enabling us to predict and respond to changes with the required speed and accuracy.”
The research of Hu and his colleagues, “Development of Whole System Digital Twins for Advanced Reactors: Leveraging Graph Neural Networks and SAM Simulations,” was published in the American Nuclear Society journal Nuclear Technology.
Virtual representation: A digital twin technology is an accurate virtual representation of a complex system. It is updated with real-time data from sensors applied to the physical system, such as a nuclear reactor.
Navigating Nuclear Virtual Field Trips take students behind the scenes to some of the most interesting places in the world—or even in this galaxy!
Tour the largest nuclear power plant in the United States. Explore Idaho National Laboratory and meet the men and women discovering solutions to our energy challenges. Or travel into deep space to imagine how humans might live on the moon, Mars, or even farther.
Inspire students to explore the possibilities of nuclear technology on Earth before planning their own colony on the moon. Along the way, students will meet a variety of stellar special guests who share their out-of-this-world experiences. Targeted to grades 3-5, but engaging for all ages.
Set the stage for learning with standards-aligned activities in our companion guide.
Download the Educator Guide
Journey to the leading nuclear research facility in the country, Idaho National Laboratory. Step inside a nuclear reactor, explore unexpected careers in nuclear science and see what the future may hold thanks to advances in nuclear capabilities. Targeted to high school students, this VFT is also appropriate for middle school student career exploration.
Activities in our companion guide encourage students to see themselves in nuclear careers.
Join us as we go behind the scenes at the Palo Verde Generating Station, the largest power plant in the United States. See how nuclear technologies are helping to develop more environmentally-friendly electrical power! Targeted to middle school students, this VFT can also be used to learn how nuclear power plants work in all grade bands.
Prepare your students with our standards-aligned companion activities to extend the learning from the Virtual Field Trip to the classroom. Further your students' interest through in-depth conversation and hands-on activity.
Last modified October 29, 2021, 4:39pm CDT
