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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Latest News
TerraPower begins U.K. regulatory approval process
Seattle-based TerraPower signaled its interest this week in building its Natrium small modular reactor in the United Kingdom, the company announced.
TerraPower sent a letter to the U.K.’s Department for Energy Security and Net Zero, formally establishing its intention to enter the U.K. generic design assessment (GDA) process. This is TerraPower’s first step in deployment of its Natrium technology—a 345-MW sodium fast reactor coupled with a molten salt energy storage unit—on the international stage.
Gary L. McAllister
Fusion Science and Technology | Volume 26 | Number 3 | November 1994 | Pages 745-752
Future Inertial Confinement Fusion Facility | Proceedings of the Eleventh Topical Meeting on the Technology of Fusion Energy New Orleans, Louisiana June 19-23, 1994 | doi.org/10.13182/FST94-A40245
Articles are hosted by Taylor and Francis Online.
As part of the Laboratory Microfusion Capability (LMC) Phase II Study, Bechtel Corporation carried out an independent cost study for the Department of Energy, comparing the three more detailed proposals for the Laboratory Microfusion Facility (LMF): the neodymium-glass (Nd:glass) solid state laser; the light-ion accelerator; and the krypton fluoride (KrF) excimer gas laser. The cost study tasks centered on developing the Work Breakdown Structure (WBS) and the methodology for costing technologies in different stages of development in order to produce, for the three proposals, cost estimates with a common basis. In addition to the equipment and facility costs, the cost estimates include system and design engineering, project management and administration, construction management, and contingency.
