What is aurora borealis? The aurora borealis, also known as the northern lights, is a natural light display in Earth's sky, primarily ... Canada, Iceland, Greenland, Norway, Sweden, Finland ...

If Earth had Auroras in similar areas to Neptune, they wouldn't be in the poles - but near Japan and Argentina.

For decades tourists have flocked to the Norwegian coast, Alaska, Northern Canada, Southern Greenland, Iceland ... aurora borealis and sometimes visible in the north, was at its magical best as ...

open image in gallery The sky is filled with colour from the aurora borealis at St Mary's lighthouse ... Sweden, Finland, Iceland, Greenland, Canada, the north of American state Alaska and ...