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
Aerospace Nuclear Science & Technology
Organized to promote the advancement of knowledge in the use of nuclear science and technologies in the aerospace application. Specialized nuclear-based technologies and applications are needed to advance the state-of-the-art in aerospace design, engineering and operations to explore planetary bodies in our solar system and beyond, plus enhance the safety of air travel, especially high speed air travel. Areas of interest will include but are not limited to the creation of nuclear-based power and propulsion systems, multifunctional materials to protect humans and electronic components from atmospheric, space, and nuclear power system radiation, human factor strategies for the safety and reliable operation of nuclear power and propulsion plants by non-specialized personnel and more.
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!
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Nuclear Science and Engineering
May 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Pacific Fusion predicts “1,000-fold leap” in performance, net facility gain by 2030
Inertial fusion energy (IFE) developer Pacific Fusion, based in Fremont, Calif., announced this morning that it is on target to achieve net facility gain—more fusion energy out than all energy stored in the system—with a demonstration system by 2030, and backs the claim with a technical paper published yesterday on arXiv: “Affordable, manageable, practical, and scalable (AMPS) high-yield and high-gain inertial fusion.”
Plenary Session|Panel
Monday, June 13, 2022|8:00–11:00AM PDT|Pacific D
We’ve been through a lot in the last 2 years: a global pandemic and associated disruption of the global economic system, broadscale shocks in energy prices and availability, and strengthened international momentum toward deep decarbonization and ultimately Net Zero. There is palpable excitement in the nuclear community about the future prospects for the harnessed atom. Challenges await, but a new wave of nuclear technology innovation promises to play a larger role in the evolving geopolitical landscape.
Moderator
ANS Annual Meeting 2022 General ChairPer Peterson Chief Nuclear Officer, Kairos Power
Keynote Speakers
Ted NordhausFounder and Executive Director Breakthrough Institute
Dr. Dan RaskySenior Scientist, NASA Chief, Space Portal Office
Christine King Director, Gateway for Accelerated Innovation in Nuclear (GAIN)
Kathryn A. McCarthy, Ph.D.Oak Ridge National LaboratoryAssociate Laboratory Director for Fusion and Fission Energy and Science
Kristine SvinickiFormer Chair, U.S. Nuclear Regulatory CommissionAdjunct Professor, University of Michigan
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