Colossal moon Titan casts a shadow on Saturn's cloud tops early on Sept. 4. Will you be able to see it?By otako_fzbgs4 / September 2, 2025 Titan’s shadow will fall over Saturn during the early morning hours of Sept. 4. Related posts: Catch solar bursts in new citizen science project Sped-up simulation of Hera’s Mars flyby Hera asteroid mission’s Mars flyby Watch live: Images from Hera’s Mars flyby