Most states along the Canadian border could see the northern lights Monday night, as auroral activity is expected to calm ...

Excitement is building for skywatchers across the northern U.S. as the aurora borealis could light up the skies as far south ...

A spot on the sun’s surface is expected to disrupt Earth’s magnetic field on Friday, bringing the northern lights to a ...

Mother's Day 2024 heralded Mexico's most powerful geomagnetic storm in two decades, which knocked the country's atomic clocks ...

Forecasts call for mild auroral activity Monday night that will weaken by Tuesday, when no states in the contiguous U.S. are ...