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
January 2026
Nuclear Technology
December 2025
Fusion Science and Technology
November 2025
Latest News
Blades-in turbine inspections at Quad Cities set new benchmark for Constellation
When Constellation decided to install replacement Alstom low-pressure turbines at three of its boiling water reactor plants more than 15 years ago, one benefit was knowing the new turbines should operate reliably—and without major inspections—for several years.
Thursday, April 4, 2024|7:00AM–4:00PM EDT
Sponsored by: Constellation
Tour Description:
Attendees will visit the Three Mile Island Nuclear Power Station, site of the 1979 Unit-2 accident and an active decommissioning site. The tour will be guided by Constellation and EnergySolutions employees.
Logistics:
Those who registered, please check in inside Hallowell Nuclear Innovation Commons between 7:15 and 7:45 AM. Bus S will begin loading at Fullington Trailways Terminal at 8:00 AM sharp and depart shortly after. Lunch will be provided. The bus will return around 4:00 PM, and everyone should immediately proceed to the registration help desk in Hallowell 110 before going to the Bryce Jordan Center Opening Banquet.