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Conference Spotlight
2026 ANS Winter Conference & Expo
November 15–18, 2026
Phoenix, AZ|Arizona Grand Resort & Spa
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Aug 2026
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2026
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Nuclear Science and Engineering
October 2026
Nuclear Technology
Fusion Science and Technology
August 2026
Latest News
Five companies, five bases: The Army’s Janus Program takes shape
Between the Nuclear Lifecycle Innovation Campuses and Nuclear Energy Launch Pad programs, August has already been a busy month for federal partnerships with the nuclear industry.
That trend continues: On Wednesday, the Department of the Army announced that it has selected five nuclear reactor developers—Antares Nuclear, BWXT Advanced Technologies, General Atomics Electromagnetic Systems, Radiant Industries, and Westinghouse Government Services—each paired with a different military installation, for its Janus Program.
This week, the nuclear community descended on Dallas, Texas, for the second annual Nuclear Energy Conference and Expo, the premier industry-focused nuclear conference cohosted by the American Nuclear Society and the Nuclear Energy Institute. Among the plenary panelists was Jeff Waksman, principal deputy assistant secretary of the Army for installations, energy, and environment. Waksman has been closely involved in the development of the Janus Program, and the morning before the program’s new selections were unveiled, he provided insights on its ultimate goals at NECX 2026.
Technical Session|Panel|Architectures, Missions, and Use Cases
Tuesday, April 28, 2026|2:00–3:20PM EDT|Room 305
Session Chair:
Nicole Smith
This panel will discuss significant lessons learned from major historical programs such as: Space Reactor Prototype-100 (SP-100), Project Rover, Nuclear Engine for Rocket Vehicle Application (NERVA) Program, Systems for Nuclear Auxiliary Power (SNAP), Multi-Mission Radioisotope Thermoelectric Generator (MMRTG), and the recently-ended Nuclear Thermal Propulsion (NTP) flight demonstration program.
NASA Mars Campaign Office
Joseph Sholtis
Sholtis Engineering & Safety Consulting
Harold Gerrish
NASA-MSFC
Thomas Sutliff
The Aerospace Corporation
Adam Butt
NASA Marshall Space Flight Center