UMD student Steven Kuo spent the summer making improvements to a powerful rotorcraft-biplane combination aircraft used by the Autonomous Micro-Air Vehicle team during Vertical Flight Society competitions. Photo: Mckenzie Crandall.

UMD student Steven Kuo spent the summer making improvements to a powerful rotorcraft-biplane combination aircraft used by the Autonomous Micro-Air Vehicle team during Vertical Flight Society competitions. Photo: Mckenzie Crandall.