How the Universe Works (2010 – ...)

2010 • 11 seasons • Documentary • TV-PG

On August 9, 2026

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Episode 8 — Secrets of the Giants

Name: Episode 8 — Secrets of the Giants
Released: 2019-05-06
Duration: 42 min

Season 0 • How the Universe Works

Released: 2019-05-06 • Documentary

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New discoveries on the inner workings of the universe's biggest planets are revealing the dark secrets that have stumped experts for decades.

Season 0 · Episode 8 · Streaming in USA

Episode 1
Saturn's Darkest Secrets
2019-03-18

Episode 2
Dark Secrets of Alien Suns
2019-03-25

Episode 3
Pluto's Darkest Secrets
2019-04-01

Episode 4
Mysteries of the Moon - Part 1
2019-04-08

Episode 5
Mysteries of the Moon - Part 2
2019-04-15

Episode 6
Universe's Greatest Mysteries
2019-04-22

Episode 7
Life and Death of Stars
2019-04-29

Episode 8
Secrets of the Giants
2019-05-06

Episode 9
Dark Side of the Big Bang
2019-05-13

Episode 10
Earth's Cosmic Journey

Episode 12
How to Build A Planet
2020-12-21

Episode 13
Moon
2021-01-11