We've got the answers to all your questions about the aurora borealis. It was a biting 10 degrees Fahrenheit the first night ...

During the winter and summer months, half of the Earth is tilted away from the sun, therefore making aurora borealis less likely (unless the geomagnetic storm is particularly strong). " ...

Americans in more than a dozen northern states could see the northern lights Sunday, as the National Oceanic and Atmospheric Administration predicts the aurora borealis will be more visible than ...