Aurora - Fire in the Sky

Aurora - Fire in the Sky

Special | 52m 33s | Video has closed captioning.

In Earth’s polar regions, the aurora—a ghostly flicker and colorful glow— mysteriously brightens the night sky. One of the most incredible natural phenomena in the world, the array of colors of the aurora is a source of endless theory and wonder. What creates such beauty and spectacle?

Aired: 02/01/17

Expired: 01/31/18

Rating: TV-G

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Problems Playing Video? | Closed Captioning