A powerful flare unleashed a severe solar storm that caused auroras and GPS disruptions on Earth.

According to the NOAA space weather forecasters, geomagnetic activity is ramping up just enough to make aurora viewing ...

Largest solar radiation storm in more than 20 years could trigger auroras on Earth - A solar radiation storm this large has ...

A powerful solar storm lit skies far beyond the poles, revealing how Earth’s magnetic shield protects the planet during ...

Research conducted by an international team of astronomers from Southwest Research Institute, Aryabhatta Research Institute ...

An X-class solar flare has produced an Earth-directed coronal mass ejection, increasing solar activity and raising the likelihood of geomagnetic impacts within 24 hours.

Powerful solar storm causes GPS disruptions & stunning auroras. Learn about the impact of solar radiation storms on ...

A rare and intense energy flare from the sun has reached our planet, leading to what scientists say is the most violent solar ...

Earth is experiencing a severe solar radiation storm, the strongest in two decades. This event is disrupting satellite ...

A map from the National Oceanic and Atmospheric Administration Space Weather Prediction Center shows that the northern lights ...

Has the Sun’s activity increased or decreased in the last few years? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of scientists investigated ...

Earth's magnetic field was struck by a "severe" solar storm Monday (Jan. 19), triggering vibrant auroras in the U.S. and ...