Paris, France's capital, displays why it is known as the "City of Lights" in this photo taken from on board the International ...

Dazzling lights are dancing across Michigan's night skies this week. The colorful northern lights lit up across the state ...

The Northern Lights may be putting on an encore performance Saturday night ... city lights with a clear view of the northern horizon. In weak to moderate storms, it may be difficult to see the ...

Paris, France's capital, displays why it is known as the "City of Lights" in this photo taken ... especially from high above Earth at night. This photo of Paris was taken at 9:54 p.m. local ...