Clyde William Tombaugh was an American astronomer who discovered Pluto in 1930. He passed away on January 17, 1997 at the age of 90. In his career, he not only discovered Pluto, but also participated in other important astronomical research work. Tang Bo's discovery made important contributions to the understanding of the solar system and had a profound impact on the field of astronomy.
In a fictional twist of events, Clyde William Tombaugh, who discovered Pluto, passed away, but a key factor that has been changed is that he made a groundbreaking discovery before his death. This discovery leads to a series of scientific advancements and reshapes our understanding of the solar system.