On January 3, the Sun unleashed a powerful X1.2 solar flare, the first one in 2025, causing radio blackouts in parts of South ...

The Sun was a hive of activity on December 29-30, with multiple powerful flares and two coronal mass ejections (CMEs).

The sun started 2025 with a bang as it fired off a powerful solar flare this morning.

The Northern Lights forecast is looking up in the wake of a series of several large solar X-ray flares, with the nights of ...

Geomagnetic storms are notoriously hard to forecast ... The sun ejected this X-class solar flare in 2023.NASA/SDO The sun has been especially active over the last 48 hours. It's released many ...

As Earth completes yet another full orbit around the Sun, an encroaching storm is expected to bathe the planet in a glorious ...

A pair of powerful geomagnetic storms are due to strike Earth ... It's released many M-class solar flares as well as an X-class flare — the most powerful type. The radiation from these flares ...

A powerful solar storm due to hit the Earth on Tuesday could spark brilliant ... It's released many M-class solar flares as well as an X-class flare — the most powerful type. The radiation from these ...

The X-class solar flare peaked at an X1.2 at 6:40 a.m ... of magnetic field and plumes of plasma that can cause geomagnetic storms on Earth. These storms can disrupt power grids and even trigger ...

A strong solar storm can produce Northern Lights as far south of the North Pole as Illinois and Oregon. NOAA’s Solar Ultraviolet Imager captured three strong (X-class) solar flares on Dec. 29.

The sun's most active phase, solar maximum, officially arrived in 2024, triggering some explosive solar storms and colorful ...