SPARK aerobot artist's depiction

SPARK aerobot artist's depiction
SPARK aerobot artist's depiction This graphic depicts the SPARK aerobot concept, a meter-scale sphere covered in atmospheric ion thrusters, alongside a cross-section showing how it would navigate caves beneath the surface of Saturn's moon Titan. SPARK is a Phase I NIAC study from the University of Hawaiʻi at Mānoa and was presented at the 2026 NIAC Symposium. Daniel Drew