30+ interesting facts about the northern lights - Interesting Engineering

Northern lights are one of the most beautiful naturally occurring phenomena on Earth. Here are some facts and secrets about the northern lights that will make you an aurora borealis genius.

If you ever get a chance to visit Svalbard in Norway or the Arctic region in Alaska, then keep an eye on the sky from the moment the sun goes down because if you won’t, there is a chance you might mi… [+11715 chars]

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