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  1. en.wikipedia.org › wiki › AuroraAurora - Wikipedia

    An aurora (pl. aurorae or auroras), also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), is a natural light display in Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic).

  2. Feb 9, 2024 · The northern lights, or the aurora borealis, are beautiful dancing ribbons of light that have captivated people for millennia. But for all its beauty, this spectacular light show is a rather...

    • Stefanie Waldek
  3. Aurora can often be observed somewhere on Earth from just after sunset or just before sunrise. The aurora is not visible during daylight hours. The aurora does not need to be directly overhead but can be observed from as much as a 1000 km away when the aurora is bright and if conditions are right.

  4. 1 day ago · Find out the current and future auroral activity in Alaska and other regions of the world. Learn about the causes, colors, types and sounds of the aurora borealis and how to observe them.

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  5. The Aurora Borealis (Northern Lights) and Aurora Australis (Southern Lights) are the result of electrons colliding with the upper reaches of Earth’s atmosphere. (Protons cause faint and diffuse aurora, usually not easily visible to the human eye.)

  6. Oct 19, 2023 · Learn about auroras, natural light displays that shimmer in the sky near the poles. Find out how solar wind, Earth's magnetic field, and atmospheric particles create the colors and shapes of auroras.

  7. Jun 13, 2024 · Learn how solar storms create auroras, the beautiful light shows in the sky near the North and South Poles. See pictures and videos of auroras on Earth and other planets.

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