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  1. Northern lights (aurora borealis): what they are and how to see …

    2024年11月21日 · In the Northern Hemisphere, the phenomenon is called the northern lights (aurora borealis), while in the Southern Hemisphere, it's called the southern lights (aurora australis). The bright...

  2. Northern lights: How and when to see them, locations, dates

    2024年2月20日 · The northern lights, also called the aurora borealis, is the name given to the colorful, celestial light displays famous across the northern latitudes. They are most commonly seen in...

  3. What are the northern lights? The aurora borealis explained

    The region where the northern lights are most common is known as the annulus. This is a ring-shaped region centred on the northern magnetic pole that’s around 3,000 kilometres across. Countries inside the annulus, including Finland, Iceland and Canada, are generally the best places to see the northern lights.

  4. Aurora - Wikipedia

    An aurora [a] (pl. aurorae or auroras), [b] also commonly known as the northern lights (aurora borealis) or southern lights (aurora australis), [c] is a natural light display in Earth's sky, predominantly seen in high-latitude regions (around the Arctic and Antarctic). Auroras display dynamic patterns of brilliant lights that appear as curtains ...

  5. Aurora Forecast - Geophysical Institute

    2025年1月19日 · The dancing lights of the aurora are seen around the magnetic poles of the northern and southern hemispheres because the electrons from the sun travel along magnetic field lines in the Earth’s magnetosphere.

  6. Northern Lights, Explained: What They Are and How to See Them …

    2023年7月12日 · Formally called the aurora borealis, the northern lights are an atmospheric phenomenon in which undulating swaths of green, purple, and red lights dance across the sky. They occur when waves of...

  7. Where and when to see the northern lights in 2025 | Space

    2025年1月3日 · Find out where and when to see the northern lights (aurora borealis) throughout Europe and North America in our helpful guide.

  8. Auroras: The Northern and Southern Lights - Center for Science …

    The closer you are to the North or South Pole, the greater your chances are of seeing this amazing spectacle. In the Northern Hemisphere, it is called an aurora borealis or the northern lights. In the Southern Hemisphere, it is called an aurora australis or the southern lights.

  9. What are the Northern Lights? And how can you see them?

    2014年2月28日 · Both the Northern and Southern Lights are caused by charged particles from the sun hitting gases in the Earth’s atmosphere. They occur around the North Pole when the solar wind carrying the...

  10. What are the northern lights? - Library of Congress

    2019年11月19日 · The northern lights, one of several astronomical phenomena called polar lights (aurora polaris), are shafts or curtains of colored light visible on occasion in the night sky. Aurora borealis – the Northern Lights.