why do the northern lights happen ?

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why do the northern lights happen ?

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https://www.npr.org/2021/06/10/1004859458/what-causes-the-northern-lights-scientists-finally-know-for-sure

https://www.npr.org/2021/06/10/1004859458/what-causes-the-northern-lights-scientists-finally-know-for-sure
Scientists Have Proved What Causes The Northern Lights : NPR
10 juin 2021Nothing can ruin our joy in the aurora borealis, or northern lights, those ribbons of blue, green and violet light that cascade from the sky.Not even knowing for sure what causes them. Physicists …

https://www.rmg.co.uk/stories/topics/what-causes-northern-lights-aurora-borealis-explained

https://www.rmg.co.uk/stories/topics/what-causes-northern-lights-aurora-borealis-explained
What causes the Northern Lights? Aurora borealis explained
The aurora borealis, also known as the ‘northern lights’, is a spectacular display of colours caused by solar activity on the Sun’s surface. Learn how the aurora is formed, what colours it has, and how to photograph it in the UK and other planets.

https://global.hurtigruten.com / inspiration / experiences / northern-lights / what-causes-the-northern-lights

https://global.hurtigruten.com / inspiration / experiences / northern-lights / what-causes-the-northern-lights
What causes the Northern Lights? – Hurtigruten
Today, we know why the Northern (and Southern) Lights occur, but their mystique is as alluring as ever – even when you’re as well versed in Northern Lights facts as astronomer and self-confessed aurora addict Tom Kerss. Despite his degree in astrophysics and deep understanding of the science behind the phenomenon, he describes the …

https://www.space.com/15139-northern-lights-auroras-earth-facts-sdcmp.html

https://www.space.com/15139-northern-lights-auroras-earth-facts-sdcmp.html
Northern lights (aurora borealis): What they are & how to see them
9 févr. 2024Fortunately, they occur frequently. The northern lights are happening 24 hours a day, seven days a week, 365 days a year, said photographer Chad Blakely, owner of the northern lights tour …

https://www.bbc.com/news/science-environment-26381685

https://www.bbc.com/news/science-environment-26381685
What are the Northern Lights? And how can you see them?
The Northern Lights can be seen best at night with a clear sky. The brightest aurora are typically around 11 to 12pm local time, according to Andy Smith, a researcher at Northumbria …

https://www.livescience.com/northern-lights

https://www.livescience.com/northern-lights
Northern Lights: What are the aurorae borealis? | Live Science
13 mars 2022The northern lights appear in the sky when charged particles from the sun slam into molecules in the atmosphere, releasing energy in the form of colorful lights. … They technically happen all …

https://en.wikipedia.org/wiki/Aurora

https://en.wikipedia.org/wiki/Aurora
Aurora – Wikipedia
Aurora australis seen from the ISS, 2017. 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).Auroras display dynamic patterns of brilliant that appear as curtains, rays, spirals, or …

https://www.nationalgeographic.org/encyclopedia/aurora

https://www.nationalgeographic.org/encyclopedia/aurora
Aurora – National Geographic Society
19 oct. 2023Auroras, also called the polar lights, are rarely visible outside 70 degrees north and south latitudes. An aurora is a natural light display that shimmers in the sky. Blue, red, yellow, green, and orange lights shift gently and change shape like softly blowing curtains. Auroras are only visible at night, and usually only appear in lower polar …

https://www.britannica.com/story/what-causes-the-northern-and-southern-lights

https://www.britannica.com/story/what-causes-the-northern-and-southern-lights
What Causes the Northern and Southern Lights? | Britannica
Some of these high-energy particles strike Earth’s magnetic field and follow magnetic field lines down into Earth’s atmosphere at the North and South magnetic poles. Earth’s atmosphere is mostly made up of nitrogen and oxygen . Once the solar particles reach Earth’s atmosphere, they collide with atoms of nitrogen and oxygen, stripping …

https://www.britannica.com/science/aurora-atmospheric-phenomenon

https://www.britannica.com/science/aurora-atmospheric-phenomenon
Aurora | Location & Facts | Britannica
Il y a 3 joursaurora, luminous phenomenon of Earth ‘s upper atmosphere that occurs primarily in high latitudes of both hemispheres; in the Northern Hemisphere auroras are called aurora borealis, aurora polaris, or northern lights, and in the Southern Hemisphere they are called aurora australis or southern . A brief treatment of auroras follows.
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