While Earth is shielded from most harmful solar radiation, powerful coronal mass ejections can disrupt satellites, GPS, radio ...

Aurora alert! The colossal solar storm could impact and trigger impressive northern lights.

Sparked by a fast-moving solar storm, the Northern Lights may stretch far to the south tonight, and might even be visible ...

A historic S4-severe solar radiation storm triggered rare auroral displays over the high-altitude desert of Ladakh. This ...

A solar radiation storm stronger than one we’ve seen in over two decades is in progress, the Space Weather Prediction Center ...

A major solar eruption could bring bright auroras to parts of the U.S., with 24 states possibly seeing the northern lights.

The sun is not only our closest stellar neighbor, it's also the star we understand the most. As we've observed it over the centuries, we've learned that the sun is not an immortal constant. It goes ...

A new solar storm is approaching. In 2025 there were several, but they did not have serious consequences. Now, the US ...

Auroras may be visible from Alaska to Colorado tonight as a speedy coronal mass ejection impacts Earth.

Intense auroral activity captured at Hanle by IIA's all-sky camera during a significant geomagnetic storm event.

The Van Allen radiation belts, massive regions of charged particles trapped by Earth's magnetic field, have become "fully charged" due to repeated solar storms. A space weather observer warns that the ...

Wyomingites could see the first colorful auroras of the year starting Monday night as a massive surge of solar energy is ...