
What Causes Auroras?
Season 5 Episode 67 | 4m 34s
What Causes the Northern Lights?
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.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback

What Causes Auroras?
Season 5 Episode 67 | 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.
Problems playing video? | Closed Captioning Feedback
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