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
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
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 dockets construction permit for Dow, X-energy SMR
The Nuclear Regulatory Commission has accepted Dow’s construction permit application to build an X-energy small modular reactor in Seadrift, Texas.
2022 ANS Annual Meeting
Dr. Dan Rasky is a NASA Senior Scientist and the current Chief of the Space Portal Office he co-founded in 2005. From 2005-2006, Dan was a core member of the NASA HQ Team that established the NASA Commercial Orbital Transportation Services (COTS) program. He was awarded the Exceptional Achievement medal for promotion of partnerships with the emerging and non-traditional space industry in 2006. In 2007, President George W. Bush conferred on Dr. Rasky the rank of Meritorious Senior Professional for sustained superior accomplishment in public service. Dan was also awarded NASA’s most distinguished recognition for innovators or the “Inventor of the Year” award in 2007 and the “Government Invention of the Year” award in 2009. His inventions included the Thermal Protections Systems that enabled the Stardust comet sample return mission currently on display at the National Air and Space Museum in Washington, D.C. In 2008-2009, Dan worked with SpaceX to develop the thermal protection systems for their Dragon capsule.
Formerly Chief for the Thermal Protections Materials and Systems Branch at NASA Ames, Dan is an internationally recognized expert for space thermal protection and entry systems. He was selected for a series of interviews for his “…breakthrough innovations and answers to complex challenges” viewable on NASA’s official Knowledge@NASA YouTube Channel. Prior to NASA, Dan worked for a small aerospace company, Acurex, conducting R & D contracting work for the Air Force.
Last modified April 12, 2022, 1:21pm PDT