Rubin Observatory spins beneath the stars | Space photo of the day for Oct. 13, 2025 The Vera C. Rubin Observatory's Simonyi Survey Telescope scans the heavens to start its decade-long exploration in the search for dark matter. Astrobitica October 13, 2025 (Last updated: October 13, 2025) 1 minute read The Vera C. Rubin Observatory’s Simonyi Survey Telescope scans the heavens to start its decade-long exploration in the search for dark matter. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Key ExoMars Rover part ships from AberystwythNext: Special economic zones for restoring American space dominance