A severe solar storm is headed to Earth that could stress power grids even more as the U.S. deals with major back-to-back ...

A "severe" solar storm has made the northern lights visible in the U.S. farther south than usual while also posing the ...

The event could cause glowing in the atmosphere and damage electrical infrastructure when it arrives, but we won't know the ...

A powerful solar outburst hit Earth Thursday, triggering a "severe" geomagnetic storm. Auroras could be visible as far south ...

A huge solar storm is making its presence felt here on Earth. At 11:15 a.m. EDT, a CME traveling at nearly 1.5 million MPH ...

A severe geomagnetic storm watch has been issued for Thursday into Friday. The National Oceanic and Atmospheric ...

Strong geomagnetic storms can disrupt radio communications and power grids and even damage orbiting satellites. But they can also boost the auroras , also known as the northern and southern lights, ...

The Sun has been unusually active lately, unleashing several solar storms, continuing to cause disruptions in Earth's ...

A severe solar storm could disrupt communications and cause colorful auroras, reaching some southern parts of the U.S. as ...

"The aurora may become visible over much of the northern half of the country, and maybe as far south as Alabama to northern ...

The National Oceanic and Atmospheric Administration (NOAA) has issued a G4-level severe geomagnetic storm watch, urging the ...

Space weather forecasters say a severe solar storm heading to Earth could stress power grids even more as the U.S. deals with major back-to-back hurricanes CAPE CANAVERAL, Fla. -- A severe solar ...