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 the wake of a geomagnetic storm. NASA astronaut Anne McClain captured the ...

More geomagnetic storm conditions are forecast for later in the week, pulling the aurora borealis farther south, though some ...

Aurora chasers, keep your eyes on the skies as we might be in for another show this weekend, albeit slightly smaller than the ...

Astronomers have captured videos of the sun without the typical blur caused by turbulence in Earth's atmosphere ...

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 ...

Scientists have identified a new source of energetic particles near the Sun. These definitive observations were made by instruments aboard NASA's Parker Solar Probe, which detected the powerful ...