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
Mar 2026
Jan 2026
Latest Journal Issues
Nuclear Science and Engineering
April 2026
Nuclear Technology
February 2026
Fusion Science and Technology
Latest News
Oklo provides updates on DOE, NRC approvals
On March 17, Oklo released a series of four press releases in the span of a few hours containing some of the first substantial updates the company has given on its various approval processes with the Department of Energy and Nuclear Regulatory Commission since January.
Specifically, Oklo announced that it has received two nuclear safety design agreement (NSDA) approvals from the DOE and a materials license from the NRC.
March 23–28, 2025
Kailua-Kona, HI
Since MARC I in 1987, this series of conferences has become the major international forum for discussion of advances in radioanalytical chemistry and its applications, despite the somewhat remote location for many participants. A wide variety of topics are covered in the scientific program including environmental radioactivity measurements, activation analysis, biology and medical applications, radiation detectors and instrumentation, nuclear proliferation prevention and safeguards, education, and mass spectrometry methods for detecting radioactive materials.
Learn More
General Chair:
Stephen LaMont (Los Alamos National Laboratory)
Program Chair:
Samuel Glover (National Institute for Occupational Safety and Health)