Our universe’s oldest galaxies were hot messes A new study used the James Webb Space Telescope to study how our universe's first galaxies were. Astrobitica November 3, 2025 (Last updated: November 3, 2025) 1 minute read A new study used the James Webb Space Telescope to study how our universe’s first galaxies were. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Pixelized galaxy cluster strong lens modeling improves precision of Hubble constant measurementNext: A full moon with a chance of fireballs: Don’t miss the Southern Taurid meteor shower peak tomorrow