Space Propulsion

Developing capabilities to support NASA’s mission to take astronauts to a variety of deep-space destinations, through innovations in propellant management and chemical, electric and nuclear propulsion technology.

artist rendering of a nuclear-powered spacecraft flying over planet earth with the moon and mars in the background

Nuclear Thermal Propulsion Systems

Leading research, testing and analysis to support the development of nuclear thermal propulsion for spacecraft and vehicles.

Solar Electric Propulsion

“Following the light of the sun, we left the Old World.” —Inscription on Columbus’ ships

100-lbf liquid oxygen_liquid methane engine shown in a NASA test facility

Chemical Propulsion Systems

Designing and testing chemical propulsion systems and nuclear thermal engines for satellites and spacecraft, in support of NASA’s space exploration missions.