Fun Fact: Pluto was demoted to a dwarf planet in 2006. Understand the Change in Pluto’s…

Explore the captivating journey of Pluto, once hailed as the ninth planet in our solar system. In 2006, this cosmic icon was reclassified as a “dwarf planet” by the International Astronomical Union. Why the change? The discovery of Eris, another distant celestial body, sparked astronomers to refine the definition of a planet. A planet must orbit the sun, be spherical, and have “cleared its neighborhood” of debris. Pluto, while orbiting the sun and spherical, fails the final criterion, leading to its redefinition. This story underscores how science is ever-evolving, adapting to new findings and enhanced understanding of the universe. Curious… \n