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 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
June 2026
Fusion Science and Technology
May 2026
Latest News
North American construction is back—smaller and faster—at OPG’s Darlington
“The nuclear renaissance is real here,” said Ontario Power Generation’s Subo Sinnathamby on May 8, one year to the day after OPG secured a final investment decision to build the first of four planned BWRX-300 reactors at its Darlington nuclear power plant, and shortly after the new reactor’s foundation was lifted into place. “We got our license to construct in April and our [final investment decision] in May, and we’ve been off to the races since.”
June 24–28, 2007
It's All About the People: The Future of Nuclear
Boston, MA
General Co-Chairs:
J. Art Stall (Florida Power & Light)
David P. Barry (Shaw Stone and Webster Nuclear Services)
Technical Program Chair:
Raymond Klann (Argonne National Laboratory)
Honorary Chair:
Dr. Neil E. Todreas (Massachusetts Institute of Technology)
Embedded Topical
General Chair:
Carl J. Sink (U.S. Department of Energy)
Program Chair:
Kevin R. O'Kula (Washington Safety Management Solutions, LLC)
Paul Kruger (Stanford University)
General Chairs:
Charles Chitwood (NASA/MSFC)
John J. Grossenbacher (Idaho National Laboratory)
Technical Program Chairs:
Shannon Bragg-Sitton (NASA/MSFC)
Steven D. Howe (Idaho National Laboratory)
