Season
Episode
- Episode 1: Saturn's Darkest Secrets
- Episode 2: Dark Secrets of Alien Suns
- Episode 3: Pluto's Darkest Secrets
- Episode 4: Mysteries of the Moon - Part 1
- Episode 5: Mysteries of the Moon - Part 2
- Episode 6: Universe's Greatest Mysteries
- Episode 7: Life and Death of Stars
- Episode 8: Secrets of the Giants
- Episode 9: Dark Side of the Big Bang
- Episode 10: Earth's Cosmic Journey
- Episode 11: Episode 11
- Episode 12: Moon
- Episode 13: How to Build A Planet
How the Universe Works Specials Universe's Greatest Mysteries
8.2/10 users A users' guide to the cosmos, from the Big Bang to galaxies, stars, planets and moons: where did it all come from and how does it all fit together? A primer for anyone who has ever looked up at the night sky and wondered.
