Aurora chasers, keep your eyes on the skies this weekend as northern lights might be possible at mid-latitudes.

Space-watchers were shocked after spotting a 250,000-mile-long "canyon of fire" carved into the Sun. A massive solar filament ...

The fact that we could map these changes from near the Sun all the way to Earth is a first in India—and likely a global first ...

Auroras may be visible from Alaska to Washington as a giant hole in the sun's atmosphere fuels geomagnetic storms with a high-speed solar wind.

The Space Weather Prediction Center issued a "strong geomagnetic storm warning" and said conditions from this event might affect power grids and satellite operation and GPS systems in the northern ...

Coronal mass ejections (CMEs) can trigger geomagnetic storms on Earth that cause brilliant auroras, disrupt satellites and ...

A geomagnetic storm is a major disturbance of Earth's magnetosphere, the region of space surrounding Earth where the dominant magnetic field is the magnetic field of Earth, ...

Astronomers discovered the dynamics of a significant solar storm in May 2024, linked to a rare cascade of six Coronal Mass ...

A geomagnetic storm lit up the night sky in parts of the U.S. during the first weekend in October. South Africa's National Space Agency (Sansa) told reporters that the storm had originated from a ...

Americans from Arizona to Delaware got a look at the northern lights on Oct. 10 as a result of a geomagnetic storm impacting the Earth. A second view could be in play tonight, too.. The storm is a ...

A geomagnetic storm happens when solar winds strike the Earth's atmosphere in a very particular way. The Space Weather Prediction Center arm of the National Oceanic and Atmospheric Administration ...

The powerful geomagnetic storm that sparked beautiful auroras across the world in May of 2024 was the first to receive a name — and its namesake is a space weather scientist who NASA scientists ...