Neil DeGrasse Tyson has explained that he wanted to look at commonalities between objects, grouping the terrestrial planets together, the gas giants together, and Pluto with like objects, and to get away from simply counting the planets.
Tyson's expert studies pursuits include famous person formation, exploding stars, dwarf galaxies, and the structure of the Milky Way. Like his pal Carl Sagan, Dr. Tyson has played a vital role in popularizing astrophysical concepts and discoveries.
Neil deGrasse Tyson is maximum famous for popularizing technology with such books as the Pluto files (2009) and via his common appearances on television as a speech show guest or hosting his series approximately science, Cosmos: A Spacetime Odyssey (2014).
Tyson's contributions to science include spearheading the upkeep of the Hayden Planetarium, and the demotion of Pluto to a dwarf planet. He additionally served on NASA's Advisory Council and has been a position version in a growing variety of STEM fields.
Learn more about Tyson here brainly.com/question/16600367
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