Current Purdue University student aerospace organization, formerly Purdue SEDS, with active Liquids, Satellites, Active Controls, High Altitude, Student Launch, Hybrids, IREC, Astrodynamics, and Astrobotics teams. PSP designs, builds, tests, and flies experimental rockets, develops satellites and payloads, and runs propulsion and flight-hardware projects. In 2025 PSP Active Controls TADPOLE liquid rocket engine won the Collegiate Propulsive Lander Challenge throttle milestone and completed multiple hotfires; PSP Student Launch’s 2025 Project Feustel follows NASA’s design-review and launch process. This record covers current student aerospace hardware and competition work only; no unsupported orbital claim is included.