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
Thermal Hydraulics
The division provides a forum for focused technical dialogue on thermal hydraulic technology in the nuclear industry. Specifically, this will include heat transfer and fluid mechanics involved in the utilization of nuclear energy. It is intended to attract the highest quality of theoretical and experimental work to ANS, including research on basic phenomena and application to nuclear system design.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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
May 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
NRC v. Texas: Supreme Court weighs challenge to NRC authority in spent fuel storage case
The State of Texas has not one but two ongoing federal court challenges to the Nuclear Regulatory Commission that could, if successful, turn decades of NRC regulations, precedent, and case law on its head.
2023 ANS WINTER CONFERENCE AND EXPO
Steve Squyres is Chief Scientist for Blue Origin, a private space company building the foundation for millions of people living and working in space. His responsibilities extend into all areas where Blue Origin’s activities intersect with science.
Steve came to Blue Origin from Cornell University, where he was the James A. Weeks Professor of Physical Sciences. For almost twenty years he was scientific Principal Investigator for NASA’s Mars Exploration Rover (MER) Project, leading payload development and science operations for the rovers Spirit and Opportunity.
Steve received his Ph.D. from Cornell in 1981 and spent five years at NASA’s Ames Research Center before returning to Cornell as a faculty member. In addition to MER, he participated in the Voyager mission to Jupiter and Saturn, the Magellan mission to Venus, the Near Earth Asteroid Rendezvous mission, the Cassini mission to Saturn, and the Mars Odyssey, Mars Express, Mars Reconnaissance Orbiter, and Mars Science Laboratory missions.
Steve has chaired the NASA Advisory Council and the planetary decadal survey for the National Research Council. His awards include the COSPAR Space Science Award, the American Geophysical Union Fred Whipple Award, the Geological Society of America G.K. Gilbert Award, the Space Science Award of the American Institute of Aeronautics and Astronautics, the American Astronautical Society’s Carl Sagan Award, the National Space Society’s Wernher von Braun Award, the American Astronomical Society Harold C. Urey Prize, and the Benjamin Franklin Medal of the Franklin Institute. He is a fellow of the American Academy of Arts and Sciences.
Last modified November 6, 2023, 9:23am EST