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.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Apr 2026
Jan 2026
Latest Journal Issues
Nuclear Science and Engineering
May 2026
Nuclear Technology
March 2026
Fusion Science and Technology
Latest News
Idaho to receive spent TRIGA fuel from Penn State
Heavy metal rods are placed into large stainless steel TRIGA spent fuel canisters to test their load-bearing capabilities. (Photo: DOE)
The Department of Energy’s Office of Environmental Management announced last week that it is preparing to receive a shipment of spent nuclear fuel from Penn State University’s research reactor. The fuel is being shipped to Idaho National Laboratory for research purposes.
DOE-EM said crews with the Idaho Cleanup Project recently fabricated and tested four stainless steel canisters that will be used to receive and store the used TRIGA fuel. (“TRIGA” stands for “Training, Research, Isotope, General Atomics.”)
American Nuclear Society presents
October 21, 2015|12:00–1:30PM (1:00–2:30PM EDT)
ANS Members Only
CASL is the first U.S. Energy Innovation Hub connecting fundamental research and technology development through an integrated partnership of government, academia, and industry. CASL.s objective is to provide leading edge modeling and simulation (M&S) capability to improve the performance of currently operating light water reactors and its vision is safer and more productive commercial nuclear power production afforded through comprehensive science-based predictive M&S technology. Towards that end, CASL is developing the Virtual Environment for Reactor Applications (VERA). VERA software simulates nuclear reactor physical phenomena using coupled multi-physics models and includes a range of physical domains, from microscale to engineering scale. VERA's current physics capabilities include neutron transport, thermal-hydraulics, fuel performance, and coolant chemistry.