Most of North America was asleep when it happened. Late on the night of May 4, 2026, a geomagnetic storm that forecasters had ...

On the night of May 10, 2024, people in Florida, Texas, and northern Mexico looked up and saw the sky glowing red and green.

Like a supersonic jet being blasted with high-speed winds, Earth is constantly being bombarded by a stream of charged particles from the sun known as solar wind. Just like wind around a jet or water ...

Solar radio bursts are intrinsically linked to the motion of their emitting source through the coronal and heliospheric ...

Grid operator PJM Interconnection has issued a geomagnetic disturbance (GMD) warning after observing “persistent geomagnetically induced current (GIC) at multiple stations” late on Friday. PJM ...

Solar flares, these massive bursts of energy from the Sun, are both fascinating and potentially dangerous to our planet. Learning about these solar events and their profound impact on Earth is ...

This month the most powerful solar storm in at least 20 years sent dazzling auroras dancing across the skies over the U.S., Europe and Asia. These spectacular displays, also called the northern lights ...

An article published in the journal Communications Medicine points to a correlation between disturbances in the Earth’s magnetic field resulting from solar storms and an increase in the frequency of ...

An article published in the journal Communications Medicine points to a correlation between disturbances in the Earth's magnetic field resulting from solar storms and an increase in the frequency of ...

Oct 10 (Reuters) - PJM Interconnection, the largest U.S. power grid operator, on Thursday issued a possible geomagnetic disturbance warning that could impact its system through 2 a.m. Eastern Time on ...