An aurora refers to the natural display of lights in the sky caused by the collusion of charges particals in the magnetic field of the earth brought about by different natural phenomena of the earth. As this sort of phenomena is usually observed in the night skies of the poles of the earth, it is also referred to as polar lights.
It has been observed that this occurs most frequently in the regions lying between 60 to 70 degrees on the latitude. This on the whole is an extremely beautiful display of lights that brighten up the dark skies of the night. Along the northern latitudes, this natural light display is referred to as aurora borealis.
Aurora Borealis is a term for northern lights. This name has its origin in the Greek and Roman history. It is named after the Roman goddess of dawn, Aurora, and the Greek word for the north wind, Boreas. In the year 1622, Pierre Gassendi a French scientist and priest. Auroras observed in the northern regions illuminate the horizon with a greenish glow or with faint reddish lights. The overall effect seen is the same as that observed at the time of dawn when the sun is rising.
This phenomena is most commonly observed near the equinoxes. Auroras are a common event that can be seen throughout the world not just in the northern horizon. Not only that, it can also be observed on other planets. They are more frequently seen on the poles as these areas of the earth have longer periods of night sky without the sunlight. This phenomena has been the center of attention of astronomers and astrologers for over centuries as they present many different theories on how this occurs and what significance does it hold on the lives of people living on earth.
It has been observed that this occurs most frequently in the regions lying between 60 to 70 degrees on the latitude. This on the whole is an extremely beautiful display of lights that brighten up the dark skies of the night. Along the northern latitudes, this natural light display is referred to as aurora borealis. Aurora Borealis is a term for northern lights. This name has its origin in the Greek and Roman history. It is named after the Roman goddess of dawn, Aurora, and the Greek word for the north wind, Boreas. In the year 1622, Pierre Gassendi a French scientist and priest. Auroras observed in the northern regions illuminate the horizon with a greenish glow or with faint reddish lights. The overall effect seen is the same as that observed at the time of dawn when the sun is rising.
This phenomena is most commonly observed near the equinoxes. Auroras are a common event that can be seen throughout the world not just in the northern horizon. Not only that, it can also be observed on other planets. They are more frequently seen on the poles as these areas of the earth have longer periods of night sky without the sunlight. This phenomena has been the center of attention of astronomers and astrologers for over centuries as they present many different theories on how this occurs and what significance does it hold on the lives of people living on earth.
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