Fascinating Facts About Aurora Night Sky You Need to Know

Aurora, also known as the Northern Lights, are caused by charged particles from the sun colliding with the Earth's atmosphere.
The colors of the aurora depend on the altitude of the particles and the type of gas they collide with, with green being the most common color seen.
The best time to view auroras is during the winter months in the polar regions, where there are long periods of darkness and clearer skies.
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