Over the past few days, an active sunspot has erupted multiple times, sending clouds of high-energy plasma into space. The ...

The skies above Earth recently offered a rare cosmic display, visible from the International Space Station (ISS). Astronauts ...

From Earth, auroras — also known as the northern or southern lights according to the hemisphere in which they occur — appear as colorful lights dancing in the sky near the poles. Astronauts on the ...

A series of three powerful flares and associated explosions of solar material out across the Solar System have set Earth ...

The National Oceanic and Atmospheric Administration has issued a geomagnetic storm watch due to more coronal mass ejections.

The strongest solar storm in over 20 years continues, and a major boost on Wednesday afternoon could elevate this aurora ...

A remarkably smooth and puzzling Christmas Day aurora observed over the Arctic in 2022 was the result of a 'rainstorm' of electrons direct from the sun, says Japanese and US-based researchers. It is ...

Nature offers many dazzling displays, from jagged flashes of lightning to radiant sunsets. But perhaps one of the most ...

Charles Deehr remembers his first red aurora in 1958 but others have appeared over the decades, including earlier this month.

While it sounds like the plot of an apocalyptic Nicolas Cage movie, powerful solar flares erupting from the sun on Wednesday could leave things on Earth a little disrupted. An eruption of plasma ...

Seen for the first time from the ground, the polar rain aurora produced an eerie green glow captured on camera in Norway. When you purchase through links on our site, we may earn an affiliate ...