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
2027 ANS Winter Conference and Expo
October 31–November 4, 2027
Washington, DC|The Westin Washington, DC 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
August 2025
Nuclear Technology
July 2025
Fusion Science and Technology
Latest News
Supreme Court rules against Texas in interim storage case
The Supreme Court voted 6–3 against Texas and a group of landowners today in a case involving the Nuclear Regulatory Commission’s licensing of a consolidated interim storage facility for spent nuclear fuel, reversing a decision by the 5th Circuit Court of Appeals to grant the state and landowners Fasken Land and Minerals (Fasken) standing to challenge the license.
Nuclear and Emerging Technologies for Space (NETS-2024) Plenary SPeaker
Dayna Ise is director of the Mars Campaign Office.
Named to the position in October 2023, she manages a portfolio responsible for the formulation and demonstration of advanced exploration systems to enable human missions to Mars, using a combination of unique in-house activities, public-private partnerships, and international partnerships. MCO is focused on infusing new technologies into current and future major flight programs: International Space Station (ISS), Human Landing System (HLS), Extravehicular Activity and Human Surface Mobility Program (EHP), Gateway, Orion, the Lunar Surface Habitat (LSH), and the Mars Transit Habitat (TH) which will be tested at Gateway in cislunar space before it begins its journey to Mars.
Prior to her current role, she was the deputy manager of the Science and Technology Office at Marshall Space Flight Center. In this capacity, she assisted in leading the organization responsible for projects and programs in support of the Science Mission Directorate and Space Technology Mission Directorate. This includes the Planetary Missions Program Office, the Technology Demonstration Missions Program Office, deep space and planetary exploration, fundamental research in heliophysics, astrophysics, and Earth science, and technology development.
Ise was previously project manager for Space Nuclear Propulsion at Marshall Space Flight Center. Prior to that role, she was division chief in the Systems Development, Integration, and Test Division; Program Executive for Technology Demonstration Missions at NASA Headquarters; and deputy launch vehicle manager for the Commercial Crew Program. She graduated from University of Alabama in Huntsville and has worked at NASA/MSFC for 23 years.
Last modified February 15, 2024, 11:41am MST
