Aurora Borealis Alaska

Aurora Borealis Alaska

The Aurora borealis, or northern lights is one of the greatest attractions that make Alaska a popular travel destination. But if you want to see them, you have to plan your trip carefully. Although the Aurora Borealis or northern lights Aurora is active year round, they can only be seen when the Alaska night sky is dark enough. Although it usually occurs between late August and early April, it may be different in specific regions of Alaska. Anyone planning Aurora borealis holidays should research the particular area they are visiting to determine the best time to see the northern lights.

The Aurora borealis, or northern lights is a phenomenon that is not fully understood. The Aurora gets its name from the Roman goddess of dawn. An Eskimo history tells us that the lights are spirits in heaven playing catch with a walrus skull. Another legend describes light as flaming torches carried by travelers to the afterlife.

On a more scientific level, it was once thought that Aurora Borealis was produced by sunlight reflected from polar snow and ice, or refracted light corresponds to the light, producing rainbow. But recent research suggests that the Aurora is caused by radiation that is emitted as light from atoms in the upper atmosphere as they are hit by fast moving electrons and protons. The type of atom determines the color. The sun also seems to have an influence since aurorae become brighter, more dramatic and widespread after two days of intense sunshine.

So what is special about the northern lights that people go out of their way to plan specific Aurora borealis holidays? Imagine this. You look up and see the undulating, multi-colored bands of light dancing across the sky. Patterns show the visual much more complex than the most talented artist could create. People take Aurora borealis tours to witness these miracles of nature.

In order to best appreciate the northern lights, many people decide to take Aurora borealis tours. It is advisable if you are really keen to see this Fantastic phenomenon. An information guide will tell you the best times and places to see the Aurora Borealis. Some Aurora borealis tours have specific themes, such as photography, and the other is combined with winter sports.