Granger, Indiana. Granger is a census-designated place (CDP) in Clay and Harris townships, St. Joseph County, in the U.S. state of Indiana. The population was 30,465 at the 2010 census. Penn-Harris-Madison School Corporation and the South Bend Community School Corporation maintain the public schools in the area.
Pluto was discovered in 1930 by an astronomer in America. Pluto was discovered in 1930 by an astronomer in America.
Pluto (now a dwarf planet), was discovered by Clyde Tombaugh on February 18, 1930. He found it in a location predicted by apparent perturbations in the orbit of Neptune.