UChicago CubeSat Division is a distinct undergraduate-led satellite team within the UChicago Space Program at the University of Chicago. Its PULSE-A mission develops polarization-modulated optical communications from space to ground, while PULSE-Q passed its winter 2026 mission concept review and is moving through Phase A for quantum space-to-ground communications. The team performs hands-on spacecraft, optical, and mission-engineering work; no launch or orbital result is claimed.