On February 24, 1930, American astronomer Clyde Tombaugh made a groundbreaking discovery—the dwarf planet Pluto. While initially classified as the ninth planet in our solar system, Pluto was later redefined as a dwarf planet in 2006 by the International Astronomical Union (IAU), sparking debates among astronomers and space enthusiasts.

Pluto, located in the Kuiper Belt, is known for its icy surface, thin atmosphere, and heart-shaped region famously photographed by NASA’s New Horizons spacecraft in 2015. Despite its reclassification, Pluto remains a fascinating celestial body, continuing to capture the imagination of scientists and the public alike.

As space exploration advances, Pluto reminds us that there is still so much to discover beyond our solar system. Whether considered a planet or not, its discovery was a milestone in astronomical history and a testament to human curiosity and perseverance.