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 Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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
Dec 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
Fusion Science and Technology
November 2025
Latest News
Industry Update—December 2025
Here is a recap of recent industry happenings:
Agreement signed on advanced nuclear technology in space
Texas-based space technology and orbital logistics developer Space Ocean Corporation and New Mexico–based space nuclear power systems developer Space Nuclear Power Corporation (SpaceNukes) have signed a letter of intent to explore the integration of advanced nuclear reactor technology into future space missions. Space Ocean agreed to test SpaceNukes’ 10-kilowatt microreactor aboard its ALV-N satellite and, if performance criteria are met, to use SpaceNukes as a core supplier of reactors for future Space Ocean lunar and planetary missions. The companies also agreed to examine the integration of fluid delivery systems with reactor modules, to collect operational data to support technology readiness certification, and to form a joint working group to pursue additional space infrastructure and commercial opportunities.
William (Bill) Robert Kimel was elected President of the American Nuclear Society (ANS) in 1978. He served in many positions at ANS including on the Education, Executive, Planning and Steering Committees since 1958 and was a member of the Board of Directors from 1973- 76. He was named a Fellow of ANS in 1969.
He was a pioneer in nuclear engineering education. He was born on May 2, 1922. From 1946-58, Dr. Kimel taught at Kansas State and also served as head of the university’s nuclear engineering department from 1958-68. He organized and headed what would become the first accredited nuclear engineering department in the United States.
In 1969, he moved to the University of Missouri-Columbia, and served there as dean of the engineering department until 1986. He was named dean emeritus and professor emeritus of nuclear engineering upon his retirement.
In addition to his career in education, Dr. Kimel’s experience included industrial work as an engineer for Goodyear Tire and Rubber Company, Boeing Airplane, Westinghouse Electric Company, U.S. Forest Products Laboratory and Argonne National Laboratory.
Dr. Kimel participated in two Geneva Atoms for Peace Conferences as a delegate of the U.S. Atomic Energy Commission in 1964 and as a representative/reporter in 1971. In 1981, he was given the Bliss Award for the most outstanding contribution to military engineering education, or for promoting recognition of the importance of technical leadership in the National Defense establishment.
He holds a BS (1944) and an MS (1949) in mechanical engineering from Kansas State, and a PhD in engineering mechanics from the University of Wisconsin-Madison, 1956.
Dr. William Kimel passed away on December 5, 2002.
Read Nuclear News from July 1978 for more on William R. Kimel.