
S12E416 - Inside ASPEN: Space Propulsion and Hands-On Engineering at USC
Published: October 11, 2026
Duration: 1:00:09
In this episode, Sophie (CHE '28) sits down with USC Astronautical Engineering students Emma Moreno ('28) and Mia Claire Chang ('27) to explore the Advanced Spacecraft Propulsion and Energy Lab, better known as ASPEN. Emma and Mia discuss the team’s work designing, manufacturing, and testing a Hall-effect thruster, along with the simulations and diagnostic tools that make the project possible. They reflect on how they became involved with ASPEN, the welcoming community that encouraged them to stay, and how hands-on experiences complement what they learn in the classroom. The conversation also explores their aspirations in the space industry, th...