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
February 2026
Fusion Science and Technology
Latest News
India’s PFBR attains criticality at last
Prime Minister Narendra Modi proclaimed it “a proud moment for India” when on April 6 the 500-MWe, sodium-cooled Prototype Fast Breeder Reactor (PFBR) achieved initial criticality. This milestone, which comes some 22 years after the continually delayed PFBR project began, marks India’s entrance into the second stage of its three-stage nuclear program, which has the ultimate goal of supporting the country’s nuclear power program with its significant thorium reserves.
2020 ANS Virtual Winter Meeting Opening Plenary Speaker
Co-Founder and Co-Executive Director,Good Energy Collective
Jessica Lovering is the co-founder of Good Energy Collective, a new organization working on progressive nuclear policy. She is completing her PhD in Engineering and Public Policy at Carnegie Mellon University. Her dissertation focuses on how commercial nuclear trade affects international security standards and how very small nuclear reactors could be deployed at the community level. She is a Fellow with the Energy for Growth Hub, looking at how advanced nuclear can be deployed in sub-Saharan Africa. She was formerly the Director of the Energy Program at the Breakthrough Institute, a pioneering research institute changing how people think about energy and the environment. Her work at Breakthrough sought policies to spur innovation in nuclear power technologies to drive down costs and accelerate deployment as part of a solution to climate change and economic development. She has a bachelor’s degree in Astrophysics from University of California Berkeley and a Master’s degree in Energy Policy from the University of Colorado.
Last modified September 17, 2020, 9:02am EDT