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
Fusion Energy
This division promotes the development and timely introduction of fusion energy as a sustainable energy source with favorable economic, environmental, and safety attributes. The division cooperates with other organizations on common issues of multidisciplinary fusion science and technology, conducts professional meetings, and disseminates technical information in support of these goals. Members focus on the assessment and resolution of critical developmental issues for practical fusion energy applications.
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.
Nuclear and Emerging Technologies for Space (NETS-2022) Plenary SPeaker
Professor
The University of Michigan-Ann Arbor
John Foster has worked in the area of advanced space propulsion for 30 years dating back to his undergraduate days as a summer intern at NASA Glenn on gridded ion thrusters. His research includes in-space propulsion technologies ranging from gridded ion thrusters to MPD thrusters as well as gas and liquid core nuclear thermal rockets. He worked on advanced propulsion for nearly 10 years as an employee at NASA before moving to the University of Michigan. At NASA GRC, he served as the ion thruster (HIPEP) principle investigator for the JIMO NEP mission. He also worked on an interstellar precursor high power ion engine as NASA GRC as well. He continued this research at Michigan and extended research effort into space nuclear power and propulsion systems as well. In parallel he has developed as a space nuclear power and propulsion design course. He has also carried out research relevant to space in situ resource utilization including water recycling/purification and plastics waste recycling using plasmas.
Last modified April 25, 2022, 9:31am EDT
