NOAA classifies geomagnetic storms on a scale of G1 (minor) to G5 (extreme), with G5 being the most powerful and least common ...

Panyushkina and her team at the University of Arizona carefully dissected individual tree rings from ancient wood samples ...

The damage caused by the flooding won't be repaired before 2025, a troubling pause given the Sun's current phase in its ...

Displays of Northern Lights are possible on Thanksgiving and Black Friday for the northern U.S. after NOAA's space weather ...

Looking for something to watch besides football this Thanksgiving? Look up: A geomagnetic storm may make northern lights ...

A geomagnetic storm watch has been issued by the National Oceanic and Atmospheric Administration's Space Weather Prediction ...

A flurry of solar storms suggests the sun is in a period of maximal activity, so more auroras could be in store. Next month, ...

For this event, the SWPC issued a G1 (minor) Geomagnetic Storm Watch for Thursday and a G2 (moderate) watch for Friday when the arrival of the CME is expected. The SWPC said displays of Northern ...

The National Oceanic and Atmospheric Administration (NOAA) has issued a geomagnetic storm watch for Thursday and Friday. Thursday's conditions are categorized as G1, meaning minor effects are ...

Frank Becerra Jr. / USA TODAY NETWORK via Imagn Images Last month, a powerful geomagnetic storm sent the lights deep into the United States, and Big Apple residents snapped awe-inspiring pictures ...

Thankfully, those will arrive after Election Day. NOAA’s Space Weather Prediction Center issued a G1 Geomagnetic Storm Watch for Thursday. Geomagnetic storming of this magnitude is common.

Issued by the National Oceanic and Atmospheric Administration, a Geomagnetic Storm Warning highlighted the heightened solar activity leading to this natural phenomenon. This happened because of ...