The Planets (2017) - The Solar System: Alien Origins

Seizoen: 2 - Aflevering: 10 / 18 - Eerst uitgezonden: 21 augustus 2018 - Episode ID: 1616077

Astronaut Mike Massimino uncovers the strange and violent birth of the solar system, and reveals how its planets were built from the wreckage of bygone alien worlds.