NOAA projected Saturday night’s northern lights would have a Kp index of 3, a measure of the aurora’s strength on a scale of ...

While it’s tough to predict how widespread the viewing opportunity may be on any given night, forecasters say the Northern ...

The solar eruption set Earth's skies ablaze, with vibrant auroras visible across the Northern and Southern Hemispheres.

BBC Weather Watchers in Norfolk were able to capture a spectacular display over the coast, as pink, green and yellow colours ...

The northern lights were visible farther south than normal Tuesday, April 15, and they'll be visible again for some residents tonight, April 16.

The Northern Lights are caused by the interaction of solar wind - a stream of charged particles escaping the Sun - and our ...

A surge of solar energy will make the Northern Lights even more visible Tuesday and Wednesday nights — and Wyoming will be in ...

A red alert was issued by AuroraWatch UK, signalling that a sighting is 'highly likely', and while the peak of its activity ...