Exploration
Surface power, propulsion, and thermal systems for missions past the reach of solar arrays.
Space · Nuclear · Deep technology
Alea Iacta Est
Nuclear and deep-technology systems for exploration, application, and national security — on orbit, on the surface, and on the way between.
The work
Space Atomics designs, integrates, and fields compact nuclear capability for places sunlight, logistics, and chemical energy cannot hold.



Surface power, propulsion, and thermal systems for missions past the reach of solar arrays.
Orbital infrastructure, depots, and industrial loads that need firm energy far from a grid.
Fission and radioisotope architectures sized for spacecraft, surfaces, and long eclipse.
Intelligence layer
Digital twins and supervised autonomy for assets on delay. Models trained on physics. Operators stay in command.
State
Estimation when the link is late
Twin
Thermal and neutronic models that close
Autonomy
Supervised control, never unbounded
Record
An audit trail a partner can trust
Insights
Exploration
Lunar night, permanently shadowed craters, and long eclipse seasons are not a photovoltaics problem.
Nuclear
Specific energy decides which missions are possible. Chemistry sets a ceiling. The nucleus does not.