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 Winter Conference & Expo
November 15–18, 2026
Phoenix, AZ|Arizona Grand Resort & Spa
Latest Magazine Issues
Sep 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
October 2026
Nuclear Technology
Fusion Science and Technology
Latest News
Westinghouse, Nordion, and PSEG team up to produce Co‑60 in the United States
This past January, Westinghouse Electric Company, Nordion, and PSEG Nuclear formalized agreements to implement newly developed cobalt-60 production technology at Units 1 and 2 of PSEG’s Salem nuclear power plant in New Jersey, with the Co-60 to be supplied to Nordion. Through an ongoing joint initiative, the companies aim to harness U.S. pressurized water reactors to produce a key medical isotope and build the first commercial-scale Co-60 production platform in the United States.
TopFuel 2022 Light Water Reactor Fuel Performance Conference Plenary SPeaker
Ph.D. student
Nuclear Science and Engineering department
Massachusetts Institute of Technology
Assil Halimi is a Ph.D. student in the Nuclear Science and Engineering department at MIT. His research focuses on fuel performance, thermal hydraulics and reactor design and safety, currently he is involved in assessing high burnup fuels for LWRs. He graduated from the University of Lyon, France in Mathematics and Economics 18’ and holds an engineer’s degree (Dipl. Ing.) in Electrical Engineering 20’ from Institut National des Science Appliquées (INSA Lyon) and in Nuclear Engineering 19’ from Institut National des Sciences et Techniques Nucléaires (INSTN-CEA, Paris-Saclay). Before joining the graduate program at MIT, he worked as a Core Physics Engineer at Engie, the operator of the Belgian nuclear power plants. In the past, he interned at several organizations in Africa, Europe, and the U.S. working on various technology applications such as: electric propulsion (Safran Group), Oil and Gas distribution (Sonatrach Group), turbine maintenance (GE Power) and system-design platforms and education (National Instruments).
Last modified August 24, 2022, 9:42am EDT