A moderate geomagnetic storm could bring northern lights displays to U.S. states further south than usual, forecasts show.

Experts are predicting solar storms as strong as a KP6 tonight, with conditions remaining favorable for the following night as well ...

The planet received, in just 64 hours, the same amount of radiation it typically absorbs over 200 days, overwhelming its ...

The planet is experiencing the most powerful solar event since 2003—and it's bringing spectacular Northern Lights.

Citizen scientists reviewing NASA data discovered unusually high Solar flare rates, helping researchers better understand the ...

Geomagnetic storms from solar eruptions may increase aurora activity this March. Timing near the spring equinox could make northern lights visible farther south.

The UK is not fully prepared for a severe space weather event that could disrupt power systems, air travel and mobile networks, causing billions of economic losses, a government watchdog found.

This story was updated 1:42 p.m. ET to include information from the most recent update from NOAA space weather officials. Space weather experts are keeping close watch for a solar storm expected to ...

Solar physicists and seismologists are testing a provocative idea: that violent outbursts from the Sun could be linked to the timing of some large earthquakes. New statistical work reports ...

A huge solar storm struck Mars in 2024, supercharging its upper atmosphere and briefly disrupting spacecraft orbiting the Red Planet.

“Here comes the sun” never sounded so ominous. The sun is putting on a superheated fireworks display. Our solar system’s light source just unleashed four powerful solar flares between Feb 1 and2, ...

Portugal's skies were treated to a rare and beautiful phenomenon on Monday evening as a solar storm brought the northern lights southward. The auroras borealis was mainly visible in the north of the ...