The sun has just released a powerful M5.7 solar flare, sending a stream of charged particles hurtling toward Earth’s atmosphere. This moderate to strong eruption originated from the active sunspot ...

A rare celestial display could light up skies across parts of the United States on Sunday night, with forecasters reporting ...

A powerful M5.7 solar flare erupted from the sun on May 10, unleashing an impressive coronal mass ejection (CME) that could deliver Earth a glancing blow tonight and potentially spark northern lights ...

Forecasts say up to three glancing CME impacts could trigger G1 and possible G2 geomagnetic storms through May 20, boosting ...

NOAA forecasters are saying geomagnetic conditions are expected to ramp up later on Thursday, May 7, potentially triggering active conditions and isolated G1 to G2 geomagnetic storms into May 8 ...

The northern lights may be visible from Ireland over the next couple of days as a powerful solar storm hits our planet.

Space weather forecasters issued an alert on Tuesday for incoming severe solar storms that could produce colorful northern lights and temporarily disrupt communications. In the past few days, the sun ...

Nature offers many dazzling displays, from jagged flashes of lightning to radiant sunsets. But perhaps one of the most elusive natural phenomena is the shimmering waves of green, pink, and red dancing ...

WASHINGTON — The northern lights will light up the night sky early this week in the northern half of the continental U.S. Forecasters issued a severe G4 geomagnetic storm watch for Tuesday, Nov. 11 ...