From Research to Flight: Surviving the TRL Valley of Death for Robotic and Human Exploration
Materials Needs for Future In-Space Propulsion Systems
Non-Rocket In-Space Propulsion
Propulsion Technology Assessment: Science & Enabling Technologies to Explore the Interstellar Medium
Sailing in Space: From Science Fiction to Science Fact
The Long Slog Toward Technology Flight Demonstration: One PI's Journey and Lessons Learned
The NASA MSFC Advanced Concepts Office: Defining the Future of Space Exploration
The Solar-Sail Option: From the Oceans to Space