For our entire history, we thought we knew the universe. We counted the galaxies and arrived at a staggering number: 120 billion. We were wrong. We missed ninety percent. New analysis reveals there are at least TWO TRILLION galaxies, a "ghost universe" that has been hiding in plain sight. What are these phantoms? And if we missed 90% of the universe... what else are we missing? 🔔 Subscribe to Cosmic BO for mind-bending space mysteries! #JamesWebbSpaceTelescope #SpaceMysteries #HiddenUniverse #Cosmology #SpaceDocumentary