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
Reactor Physics
The division's objectives are to promote the advancement of knowledge and understanding of the fundamental physical phenomena characterizing nuclear reactors and other nuclear systems. The division encourages research and disseminates information through meetings and publications. Areas of technical interest include nuclear data, particle interactions and transport, reactor and nuclear systems analysis, methods, design, validation and operating experience and standards. The Wigner Award heads the awards program.
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!
Latest Magazine Issues
May 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Webinar: MC&A and safety in advanced reactors in focus
Towell
Russell
Prasad
The American Nuclear Society’s Nuclear Nonproliferation Policy Division recently hosted a webinar on updating material control and accounting (MC&A) and security regulations for the evolving field of advanced reactors.
Moderator Shikha Prasad (CEO, Srijan LLC) was joined by two presenters, John Russell and Lester Towell, who looked at how regulations that were historically developed for traditional light water reactors will apply to the next generation of nuclear technology and what changes need to be made.
NUCLEAR AND EMERGING TECHNOLOGIES FOR SPACE (NETS-2025) PLENARY SPEAKER
Georgette Alexander-Morrison leads X-energy’s Capture & Proposals. She is responsible for the formulation and implementation of X-energy’s portfolio of U.S. Government contracts/grants and establish a pipeline of contract opportunities for the US Government, including the Department of Energy and the system of National Laboratories, the Department of Defense, NASA, Department of Homeland Security, and the NRC - including the reactor development for NASA’s Fission Surface Power (FSP) project and XENITH - the X-energy commercial microreactor.
Her most recent position was Vice President of Capture and Proposal Management, where Georgette was responsible for organizing, refining, and executing business proposal processes, leading key pursuits and responses, and developing staff for capture and proposal leadership roles. She has over 25 years of business development, capture, and proposal management experience primarily in aerospace systems and engineering services, but now also in nuclear systems including Government and Commercial pursuits. Georgette joined X-energy in 2021 to capture and lead Space Nuclear projects.
Georgette has over 35+ years’ experience in civil space, private industry, space and defense hardware, and NASA services. Early career focused on materials science and metallurgy including 3 years at Fairchild Space and 5 years with DOE development projects at Y-12 Facility and ORNL (Oak Ridge TN).
She holds a BS with High Honors in Material Sciences and Engineering (MSE) from the University of Florida (Gainesville, FL), and a MS in Industrial Engineering (Engineering Management) from the University of Tennessee (Knoxville, TN). Her credentials also include continuing education in proposal management, capture management, business development, and government contracting. Georgette holds a DoD Secret Clearance.
Georgette is a member of the Maryland Space Business Roundtable (MSBR) and volunteered for its Board of Directors for several years. She served as a volunteer for NASA’s “Girls Nights In” at Goddard Space Flight Center and “Girls Night” at Wallops Flight Facility as a speaker for “Girls Get Science.” She is a member of American Institute of Aeronautics and Astronautics (AIAA), American Astronautical Society (AAS), American Nuclear Society (ANS), Nuclear Energy Institute(NEI), Women in Aerospace (WIA), and Women in Nuclear (WIN). Honorary: Tau Beta Pi, Alpha Sigma Mu, Omicron Delta Kappa.
Last modified February 26, 2025, 3:54pm CST