COMO PLUTÃO FOI DESCOBERTO... E POR QUE ELE DEIXOU DE SER UM PLANETA?

Pluto was discovered in 1930 and, for decades, was considered the ninth planet in the Solar System. But a decision made in 2006 completely changed its history and generated one of the biggest controversies in modern astronomy. In this documentary you will discover how Pluto was found, who was the astronomer responsible for this discovery, why it lost its status as a planet, what the New Horizons mission revealed about its surface, its atmosphere, and its incredible system of moons, including Charon. Get ready to learn the complete story of one of the most fascinating worlds in the Solar System. 🌌 Subscribe to Hidden Cosmos and explore the greatest mysteries of the Universe. ━━━━━━━━━━━━━━━━━━━━━━ 📚 Source of inspiration: Endless Science Channel 🎥 Original episode: https://www.youtube.com/live/qe5EAZAx... Thanks to the Endless Science channel for the excellent scientific content that inspired this video. ━━━━━━━━━━━━━━━━━━━━━━ #Pluto #NASA #Astronomy #SolarSystem #Space #Universe #Science #HiddenCosmos #NewHorizons #DwarfPlanet #SergioSacani