Parts of Ireland were treated to a rare and spectacular sight last night as the Northern Lights, or aurora borealis, lit up the sky in vivid shades of emerald green and violet. Social media quickly ...

From Tuesday night into early Wednesday, a powerful G4 geomagnetic storm made the Aurora Borealis visible far beyond its usual range. Skywatchers across Europe, from Ireland and the UK to Poland and ...

NOAA is forecasting a turbulent solar wind of Saturday, Feb. 14 (Valentine's Day) and Sunday, Feb. 15, with displays of the aurora borealis possible in northern states.

We were halfway to dinner when I noticed a white wisp speeding through the sky. “Nate, can you pull over?” I said, trying to keep my cool. “I think I see the northern lights.” This wasn’t the first ...

The northern lights were visible across Ohio, as far south as Cincinnati, on Tuesday, Nov. 11. A severe geomagnetic storm watch has been issued for Wednesday, Nov. 12, with a strong chance of another ...