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.
Division Spotlight
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
Meeting Spotlight
ANS Student Conference 2025
April 3–5, 2025
Albuquerque, NM|The University of New Mexico
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
Mar 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
May 2025
Nuclear Technology
April 2025
Fusion Science and Technology
Latest News
El Salvador: Looking to nuclear
In 2022, El Salvador’s leadership decided to expand its modest, mostly hydro- and geothermal-based electricity system, which is supported by expensive imported natural gas and diesel generation. They chose to use advanced nuclear reactors, preferably fueled by thorium-based fuels, to power their civilian efforts. The choice of thorium was made to inform the world that the reactor program was for civilian purposes only, and so they chose a fuel that was plentiful, easy to source and work with, and not a proliferation risk.
AECON-WACHS (221)
Aerofin (307)
Alphasource, Inc. (205, 207)
Arc Energy Services, Inc. (117)
ASC Engineered Solutions (319)
Barfield (121)
Barnhart (313)
BHI Energy (312)
BlackStarTech (102)
Boston Dynamics (418)
CableLAN Nuclear (318)
Canadian Nuclear Laboratories (103)
Carolina Fabricators (408)
Certrec Corporation (306)
The Colt Group (113)
Curtiss-Wright Nuclear Division (301, 303)
EK USA (217)
Electrical Builders, Inc. (EBI) (317)
Emerson Automation Solutions (223)
ENERCON (310)
Energy Steel (212)
EPM, Inc. (316)
EXCEL Services Corporation (200)
Exelon Clearsight (104)
Exelon Industrial Services (EIS) (106)
Exelon PowerLabs (100)
Flowserve Corporation (201)
Framatome Inc. (300)
GD Barri & Associates, Inc. (122)
General Atomics Electromagnetic Systems (402)
GLSEQ, LLC (105)
GSE Solutions (111)
HYTORC (410)
I.C.E. Service Group, Inc. (412)
ISEC Monitoring Systems AB (114)
James C. White Company, Inc. (311)
Joseph Oat Corporation (206)
Kairos Power (404)
Kinectrics (302, 304)
Konecranes Nuclear Equipment & Services (309)
Management Controls Inc. (321)
Master-Lee Energy Services (322)
Maxeta Technologies (108)
Meridian Services Group, LLC (400)
Mirion Technologies (IST) Corp. (219)
NAC International Inc. (119)
National Technical Systems - NTS (222)
New York Blower Company | SSM Industries (213)
Nuclear News (420)
OTEK Corporation (116)
Paragon Energy Solutions, LLC (202, 204)
PMT NUCLEAR (107)
Power Services Group (216)
RSCC Wire & Cable, LLC (211)
Sarens Nuclear & Industrial (118)
Serco, Inc. (406)
SOCOTEC USA (123)
Structural Integrity Associates, Inc. (416)
Sulzer Pumps US Inc. (305)
System One (203)
Tecnatom | Accelerant (218, 220)
Teledyne Brown Engineering (101)
Thermal Engineering International (TEi) (320)
Thermo Fisher Scientific (120)
Transco Products Inc. (110)
Ultra Energy (323)
United E&C, Inc. + Imperia Engineering (210)
Williams Industrial Services Group, LLC (422)
