1 min listen
Pluto discovered - Feb. 18, 1930
ratings:
Length:
6 minutes
Released:
Feb 18, 2019
Format:
Podcast episode
Description
On this day in 1930, junior astronomer Clyde Tombaugh discovered that Pluto was a planet. Learn even more about Pluto on the episode of Stuff You Missed in History Class, Pluto: The Demoted Dwarf Planet. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers
Released:
Feb 18, 2019
Format:
Podcast episode
Titles in the series (100)
This Day In History Class: Trailer by This Day in History Class