The study revealed that geomagnetic storms caused by the Sun's eruptions increased atmospheric drag, causing satellites to re ...

The Northern Lights (aurora borealis) may be visible in the U.S. this weekend amid forecasts for a geomagnetic storm by space ...

The ESA/NASA Solar and Heliospheric Observatory (SOHO) captured a coronal mass ejection erupt from the far side of the Sun.

Stunning footage shot from space captured the stunning moment that the aurora borealis appeared to dance over the Earth — in ...

Northern lights may be visible in parts of the U.S. Monday night following weekend solar storms. The sun burped out a huge ...

The stripes, called striations, ripple across the walls of solar granules—convection cells in the Sun’s photosphere where hot ...

When a geomagnetic storm reached Earth’s atmosphere on Sunday, most of Wyoming was covered in clouds. David Porter of ...

The northern lights were visible last night and created a dazzling show over parts of New England. The aurora could be seen clearly from the summit of Mount Washington during what's been a days-long ...

Photographer Caroline Haldeman drove to the Grand Canyon from Flagstaff May 31 and captured a rare photo of the aurora ...

The National Oceanic and Atmospheric Administration’s Space Weather Prediction Center has issued a G4 (severe) geomagnetic ...

A coronal mass ejection from the sun resulted in a Sunday storm alert, followed by another one that will hit Earth on Monday.