As the northern lights lit up skies across the U.S., here's how agencies braced for potential disruptions to power grids and ...

A severe geomagnetic storm caused the northern lights to dazzle across the sky on Tuesday night. Vincent Ledvina, an aurora ...

Millions across the U.S. and Europe witnessed rare, colorful displays of the northern lights on Tuesday and Wednesday after ...

A night of intensely colorful auroras put on a show over Wyoming and much of the Northern Hemisphere Tuesday night. They were so powerful that ...

Oklahoma's view of the northern lights this week was the second major aurora in the last few years. Will we see them again soon?

(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 severe geomagnetic storm put the power grids in at least 11 states at risk this week, posing a threat to millions.

After a couple of days of being able to see the Northern Lights, Pittsburgh's weather will get back to seasonable conditions ...

The Sun is not angry it’s just feeling extra dramatic this week,” quipped a forecaster as Earth awaits a rare G4-level ...

Space weather forecasters said there is the possibility that more auroras could reach parts of Northern California on ...

Aurora chasers, it's time to charge up your cameras, don your hats and gloves, and get ready for a long night looking up at ...

(WIFR) - If you missed the stunning Northern Lights Tuesday, you will get another shot at the display Wednesday night. A ...