NASA and US Department of Energy Sign Memorandum on Space Nuclear Power

The pairing of NASA's mission planning with the DOE's nuclear expertise signals that space nuclear power is being treated as civil infrastructure rather than an experimental side project, which matters for the industrial supply chain that would eventually serve it. Because no programs or funding are attached, the memorandum is best read as a coordination step, not a procurement signal. The open question is whether it converts into defined missions or budget lines, and which agencies or contractors are named when it does.