SciShow Space

SciShow Space

How Do You Date a Star? (2022x57)


Date de diffusion: Oct 11, 2022

Figuring out the age of a blinking speck in the sky is a difficult feat, especially if considering how many types of stars there are. This is where a Hertzsprung-Russell meets a gyrochronologist.

  • Première: Avr 2014
  • Épisodes: 878
  • Abonnés: 1
  • En cours
  • YouTube
  • à 12