A strong geomagnetic storm is forecast for Tuesday, according to the National Oceanic and Atmospheric Administration's Space ...

On Saturday, NOAA’s Space Weather Prediction Center (SWPC) noted that an M8.1 solar flare, “an eruption of energy from the ...

The same geomagnetic storm that makes aurora sightings likely can disrupt power systems, navigation signals, and satellites.

A strong geomagnetic storm may hit Earth on Monday night after the sun released a powerful M8.1 solar flare on Saturday. The ...

Activity on the sun is not constant; it varies along a cycle of about 11 years. The peak of this solar cycle — called solar ...

A G3 geomagnetic storm Tuesday may push northern lights into Oregon and the Midwest, with minor satellite and GPS disruptions ...

A powerful M8.1 solar flare sent a full-halo coronal mass ejection toward Earth, and scientists expect it to trigger strong ...

A strong G3 geomagnetic storm could cause the sky to light up where you live, although is not expected to be seen as far ...

According to Aurora Photographer Vincent Ledvina, the NOAA SWPC forecasts an impact time for the M8.1 around 5 UTC (Universal ...

The Chicago area could be in for a treat this week, as a strong geomagnetic storm could trigger a vivid Northern Lights display.

A new study warns that a major solar storm could disable satellite controls and trigger cascading collisions in low Earth ...