CGP Grey

Name: You've Been Wrong About the Closest Planet
Uploaded: 2019-10-30T11:00:04.000Z
Description: Main video: https://youtu.be/SumDHcnCRuU Mercury is the closest planet to all seven other planets: https://www.youtube.com/watch?v=GDgbVIqGADQ https://physicstoday.scitation.org/do/10.1063/PT.6.3.20190312a/full/ Is Pluto a Planet: https://www.youtube.com/watch?v=Z_2gbGXzFbs

Explainers on politics, geography and systems.