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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Apr 2026
Jan 2026
Latest Journal Issues
Nuclear Science and Engineering
May 2026
Nuclear Technology
February 2026
Fusion Science and Technology
Latest News
DTRA’s advancements in nuclear and radiological detection
A new, more complex nuclear age has begun. Echoing the tensions of the Cold War amid rapidly evolving nuclear and radiological threats, preparedness in the modern age is a contest of scientific innovation. The Research and Development Directorate (RD) at the Defense Threat Reduction Agency (DTRA) is charged with winning this contest.
2025 ANS Winter Conference & Expo
As the twelfth director in Oak Ridge Laboratory's history, Stephen Streiffer leads more than 6,500 staff in delivering on critical national missions by leveraging the laboratory’s world-leading facilities, tools, and signature strengths in neutron science, high-performance computing, advanced materials, biology and environmental science, energy technologies, nuclear science and engineering, isotopes, and national security research.He attended Rice University and received his PhD from Stanford University and was awarded the status of Fellow in the American Physical Society in 2007.
Last modified October 3, 2025, 11:26am EDT
