Origin of aurora borealis
Words nearby aurora borealis
MORE ABOUT AURORA BOREALIS
What does aurora borealis mean?
An aurora is a natural light display in the sky that is caused by particles from the sun interacting with Earth’s magnetic field. Auroras are not exclusive to Earth and occur on every planet in our solar system except Mercury.
The aurora borealis appears in many colors ranging from green and pink to red, yellow, and blue. The word borealis is Latin for boreal, which simply means “northern.”
The aurora borealis is not the only aurora on Earth. The aurora in the Southern Hemisphere is called aurora australis or the southern lights. Both the northern and southern versions can be called aurora polaris because they occur around Earth’s poles, but this term is not commonly used.
The aurora borealis dazzles the many people who travel to see the natural light show, which is considered one of Earth’s most magical phenomena.
Why is aurora borealis important?
If you happen to find yourself way up north, you might get the chance to see a natural light display that puts any fireworks to shame. This light show is called the aurora borealis and humans have been amazed by it for thousands of years. Recorded sightings date back to the ancient Babylonians and Assyrians, and the phenomenon may even be depicted in some ancient cave paintings. The name aurora borealis came much later—it is thought to have been coined by Italian astronomer Galileo Galilei in the 1600s. The lights are named after Aurora, the Roman goddess of the dawn. The word borealis means “northern.”
The aurora borealis is a kind of aurora, a natural light display that occurs in the skies close to Earth’s north and south poles. The process that results in an aurora starts at the sun. Because it is both very hot and very magnetic, the sun frequently releases charged particles (such as protons and electrons) into space that zip toward the planets, including Earth. Earth is surrounded by an invisible magnetic field that protects it (and us) from this solar wind by bouncing it back into space. However, the magnetic field is weakest at Earth’s north and south poles, and some solar particles manage to enter Earth’s atmosphere close to these areas and collide with Earth’s gas particles (oxygen, nitrogen, etc). These collisions emit light that the human eye can see and this, finally, results in an aurora. The aurora borealis is the northern aurora, and the southern aurora is called the aurora australis (australis is Latin for “southern,” and, yes, Australia’s name is based on this word).
While the aurora borealis technically appears throughout the year, the human eye isn’t always able to see it. The visibility of the aurora borealis depends on multiple factors such as your location, the weather, and the time of the year. Organizations such as NASA and NOAA that have studied the aurora borealis provide information for “aurora hunters”—people seeking to observe the lights. The aurora borealis is easiest to see during winter in cold, northern places such as Canada, Scandinavia, Greenland, Russia, and the North Pole itself, though it is sometimes visible at locations farther south.
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Like many celestial phenomena, the aurora borealis has been seen as an omen or sign of the gods by many different cultures. For example, a bright red aurora borealis was said to have been visible in the skies prior to the death of Julius Caesar as well as the outbreaks of the American Civil War and the French Revolution. This rare “bloody” version of the northern lights was thought to signal incoming bloodshed or violence.
What are real-life examples of aurora borealis?
The aurora borealis is a spectacular display that can appear in many different colors. Some people travel just to see it.
So I think my footage from last night has gone kinda viral 😆
So many questions, here are a few answers…
It was taken at the Aurora Borealis Observatory on Senja in northern Norway.
— Matt Robinson (@Astromackem) November 23, 2020
Pic of the week: aurora borealis reflecting off the ice near Duluth pic.twitter.com/d7vGW7K8gR
— John Boel (@JohnBoelWAVE3) November 25, 2020
What other words are related to aurora borealis?
In which hemisphere does the aurora borealis appear?
How to use aurora borealis in a sentence
The aurora borealis also shimmers above Greenland, Iceland and Norway.
Catch the aurora borealis from your private deck at one of these quaint dry cabins just outside of Fairbanks before catching a bush plane out to Kobuk Valley, the country’s least visited national park.
However, I can count the number of times I’ve borne witness to the northern lights, more properly known as the aurora borealis, on one hand.
Originally from Sao Paulo, Brazil, Redman had never even heard of the aurora borealis before moving to the small Alaskan town in the spring of 2001.
“We’re not going to see the aurora borealis tonight,” Redman says matter-of-factly.
She was a talented singer, and after graduating high school in Aurora she enrolled at Denver Community College to study music.Indiana Serial Killer’s Confession Was Just the Start|Michael Daly|October 21, 2014|DAILY BEAST
Aurora Snow canvassed the adult industry to see which television shows excite its XXX talent.What Porn Stars Find Sexy on TV: From ‘Game of Thrones’ to ‘Deadliest Catch’|Aurora Snow|September 20, 2014|DAILY BEAST
How did it come to be then that she would feel an affinity for Aurora and start to care for her?The ‘Maleficent’ Screenwriter Also Wrote ‘The Lion King’ and ‘Beauty and the Beast’|Kevin Fallon|June 1, 2014|DAILY BEAST
Clevenger sounds little better than he did 10 years ago in a letter to the editor in the Aurora Advertiser.
Editor's Note: An earlier version of this article said Miller was from Marrionville but he lived in neighboring Aurora.
The moon seemed to smile on him; the aurora appeared to dance with unwonted vigour, as if in glee; the very stars winked at him!
The storm, however, was over; the moon and stars were shining in a clear sky, and the aurora was dancing merrily.
Thus also Mary, the spiritual aurora, had to be conceived and born before the appearance of the Sun of Justice in this world.Mary, Help of Christians|Various
Trying to fathom the abyss below them, he saw the flames of the aurora borealis reflected in the water of an immense lake.Urania|Camille Flammarion
It is impossible to describe here the various experiences and doings of Aurora.Frederick Chopin as a Man and Musician|Frederick Niecks
British Dictionary definitions for aurora borealis
Word Origin for aurora borealis
Cultural definitions for aurora borealis
A display of colored lights in the sky, also called northern lights, caused by the interaction of particles from the sun with the upper atmosphere near the North Pole. A similar display, called the aurora australis, occurs in the atmosphere above the South Pole.