Hidden Planet “Planet Y” in our Solar System? #spacenews #space #spacediscovery #scienceexplained

Is our solar system hiding a secret world? 🌌 Scientists now believe there could be an Earth-sized planet lurking beyond Neptune — a mysterious world known as Planet Y. Unlike the long-hypothesized Planet Nine, Planet Y might be much closer… and if discovered, it could completely change how we understand the formation of our solar system. In this video, we explore the evidence, the strange movements of Kuiper Belt objects, and what the upcoming Vera Rubin Observatory might reveal in the next few years. Could we be on the verge of discovering a hidden planet right in our cosmic backyard? ✨ Stay tuned, subscribe, and keep your eyes on the stars. #PlanetY #SpaceNews #Astronomy #SolarSystem #PlanetNine #ScienceExplained #SpaceDiscovery #HiddenPlanet #CosmicMystery #Astrophysics #Universe #NASA #SpaceExploration #ScienceFacts #BreakingScience