A huge sun eruption combines with speedy solar wind from a "coronal hole" for a weekend aurora show, experts predict.

Aurora borealis is one of the coolest astronomical events that we can see with the naked eye. It makes the sky glow beautiful colors, and auroras are just random enough to be exciting occurrences.

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 ...

The Northern Lights lit up the skies with hues of green and pink across the north of England on Thursday. Photos of the lights, also known as aurora borealis, were captured over Cullercoats Bay in ...

Will we see the northern lights — aurora borealis — paint the Lower Hudson ... Why are some auroras green, red, blue or purple? How does an aurora become visible? Atoms in air molecules ...

The color of the aurora depends on the type of gas being excited, with oxygen producing green, yellow ... The aurora borealis lit up the night sky in Michigan on Monday and Tuesday, according ...