What Causes the Northern Lights?

06/03/2019 | 4m 34s

Every winter thousands of tourists head north hoping to catch a glimpse the luminous auroras dancing in the sky. In this episode of Reactions, we’re sharing tips on how to increase your chances of seeing one and breaking down the chemistry behind the colors of this awe-inspiring wonder.

Aired: 06/03/19

Rating: NR


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