Could tonight’s sky hold one of the most unforgettable sights of the year? Lingering waves of energy from recent solar ...

A 3.6-magnitude earthquake shook the Vallejo area in Northern California, the U.S. Geological Survey reported. The 6-mile ...

The lingering effects of recent eruptions continue to swoosh through Earth’s magnetic field, presenting the opportunity for ...

Will the northern lights return for a third night over Ohio? What's the best time to see them? Here's what to know.

Photos show the lights illuminating the sky in vivid color across the U.S. this week. They'll be visible again in some states on Thursday.

A rare G4 geomagnetic storm lit up the skies across Texas and Florida with dazzling green and pink auroras, giving the ...

Parts of Florida were treated to the aurora borealis this week. The show appears to be over, though — for now.

The Aurora Borealis was spotted in a large swath of states, including Idaho, Iowa, Missouri, New Mexico, New York, Oklahoma, ...

Though the aurora does occasionally appear in Wisconsin, it is rare to see a display as dazzling and widespread as Nov. 11 and 12.

(NEXSTAR) — An incredibly strong geomagnetic storm brought the northern lights into California, Arkansas, and even Florida, all areas that rarely get a chance to see the celestial colors. Much of the ...

A forecast map from the National Oceanic and Atmospheric Administration showed that at least 21 states could potentially see ...

The Trump administration has a range of options to confront terrorist groups in northern Nigeria, although the wisdom of such operations is far from clear.