What Does SNSO Stand For?

SNSO stands for Space Nuclear SYstems Office

The Space Nuclear Systems Office (SNSO) is a dedicated agency responsible for the development, oversight, and integration of nuclear technologies within space exploration missions. Its mission includes advancing safe and efficient nuclear power systems for long-duration spaceflight, supporting research and innovation in nuclear propulsion, and ensuring regulatory compliance and safety protocols for the use of nuclear materials in space environments. The SNSO collaborates with national and international partners to promote the peaceful use of nuclear energy in support of space exploration objectives.