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
Jan 2026
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
February 2026
Nuclear Technology
January 2026
Fusion Science and Technology
Latest News
The spark of the Super: Teller–Ulam and the birth of the H-bomb—rivalry, credit, and legacy at 75 years
In early 1951, Los Alamos scientists Edward Teller and Stanislaw Ulam devised a breakthrough that would lead to the hydrogen bomb [1]. Their design gave the United States an initial advantage in the Cold War, though comparable progress was soon achieved independently in the Soviet Union and the United Kingdom.
Visit Web Site
For more than 30 years, Paragon has provided an unmatched level of commitment to tackling the Nuclear Industry’s most difficult challenges.
Dedicated to quality, safety, reliability, and carbon-free energy, our team takes pride in delivering premium products to our nuclear power generation clients by utilizing our superior technical expertise, advanced technology, and ongoing devotion to customer satisfaction. We provide nuclear energy facilities with proven reductions in direct costs, parts inventory, and improved process efficiency so clients don’t ever spend more money than they need to.
Paragon has garnered recognition for its ability to deliver improved process efficiency and creatively develop obsolescence solutions through our industry-leading repair and reverse engineering services. Our agile I&C and commercial grade dedication and qualification services have earned the trust of our clients around the globe. Our team also supports plants and facilities with PeAks, an innovative web-based software tool that holds the most robust parts inventory.
Our track record for delivering our promises is unparalleled as our services directly address and positively impact the challenges facing the industry today.
