Group of little people take up the cause
Pluto the dog made his debut in 1930 -- the same year that a 24-year-old American astronomer, Clyde Tombaugh, discovered what until now was called the ninth and outermost planet. It should come as no surprise, then, that Walt Disney characters have taken up the cause of the heavenly body that got the boot. Agence France Presse has details.
Related: A planet always, Now they'll have to tell the fifth-graders
Tags: Pluto, Space, Astronomy, Science, Media by Sistrunk