Season 4 · Episode 9 of 10
Aired Jul 17, 2018
Mystery of the Northern Lights
Tue, Jul 17, 2018
·
51 min
0 of 10 watched this season
The aurora borealis is one of Earth's most incredible sights, and new discoveries finally explain why these mysterious lights appear and what they reveal about the Sun's sinister and deadly powers.
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Airs
Tue, Jul 17, 2018
51 min
Show
Space's Deepest Secrets
68 episodes
Episode
S4 · E9
in Space's Deepest Secrets