Xploration Outer Space

Xploration Outer Space

What Makes a Planet? (3x13)


Date de diffusion: Déc 03, 2016

We'll explain why Pluto is no longer considered a planet, and why some scientists believe there is another planet in our solar system that hasn't been discovered yet. Host Emily Calandrelli looks at many objects that, regardless of definition, look like new and fascinating planets.

  • Classement #
  • Première: Sept 2014
  • Épisodes: 65
  • Abonnés: 0
  • Fini
  • FOX
  • Samedi