It's been 20 years since Pluto lost its status as the ninth planet of the solar system, but we still can't seem to let it go.
Is Pluto a planet? NASA Administrator Jared Isaacman told Congress on Tuesday, April 28, that Pluto should be recognized as a ...
Pluto’s fall from planet status sparked global debate but science had the final word. This video explains the strict criteria ...
NASA chief Jared Isaacman said at a US Senate hearing that he supports restoring Pluto's status as a planet after a ...
Almost 20 years after the debate appeared to be settled, Pluto is back in the spotlight. View on euronews ...