NOVA - Season 37 - Eps 14: The Pluto Files
When the American Museum of Natural History's Hayden Planetarium stopped calling Pluto a planet, director Neil deGrasse Tyson found himself at the center of a firestorm led by angry Pluto-loving elementary school students. What is it about Pluto—a cold, distant, icy rock—that captures so many hearts? Four years after the IAU (International Astronomical Union) officially reclassified the ninth planet as a plutoid, NOVA travels cross-country with Tyson to find out.
About NOVA

Title: NOVA
First Air Date: 1974-03-03
Last Air Date: 2025-05-14
Status: Returning Series
Rating: 7/10 (from 127 votes)
Language: EN
Seasons: 53
Total Episodes: 1005
Network: PBS
Genres: Documentary
Production Companies: GBH
Synopsis
PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.