During recent budget hearings in the Senate, NASA Administrator Jared Isaacman expressed his strong support for reclassifying Pluto as a planet. He revealed that multiple research papers are currently being developed to argue the case for Pluto's reinstatement within the scientific community.
Pluto was first identified in 1930 by American astronomer Clyde Tombaugh and held its status as a planet for over seven decades. This was largely due to the absence of a formal definition of what constitutes a planet at that time. It wasn't until 2006 that the International Astronomical Union (IAU) established specific criteria: for an object to be deemed a planet, it must orbit the Sun, possess sufficient mass to form a roughly spherical shape, and clear its orbital zone of other debris.
Pluto fails to meet the last criterion of having gravitational dominance, as it shares its orbit with various other objects located in the Kuiper Belt. Consequently, Pluto was reclassified as a dwarf planet, joining the ranks of celestial bodies like Eris and Ceres.
Despite NASA's efforts to advocate for Pluto, the ultimate decision rests with the IAU. However, with a prominent figure like Isaacman championing the cause, Pluto's chances of regaining its status as the ninth planet may have improved slightly. Should Pluto be restored to its former planetary status?
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