Scientists have found evidence of the most powerful storm in history, which hit Earth in 14,300 years ago. It would cause ...

In order to respond to these threats, government agencies need to coordinate. That is where SWORM comes in. Formed in 2014 to ...

A group of participants from several U.S. agencies took part in a first-of-its-kind exercise that tested their preparedness ...

NASA warns of an approaching major solar storm, potentially causing radio blackouts, GPS issues, and vivid auroras ...

Scientists have uncovered the most powerful solar storm ever, resetting what we know about space weather limits.

A colossal solar storm just zapped the daylight side of the planet, causing global blackouts and knocking out radio signals across Europe, Asia and the Middle East. The culprit? A fiery X2.7-class ...

NASA and NOAA are urging operators of critical systems to remain vigilant, with more solar activity expected as AR4087 moves further across the sun's surface.

On May 10, 2024, a G5 geomagnetic storm struck Earth due to large plasma expulsions from the Sun's corona (coronal mass ...

At the end of the last ice age, the Earth was hit by the strongest solar storm ever known. If something similar occurred ...

Sporadic E layers lit up during a solar storm, moving from poles to equator—surprising researchers and revealing potential ...

"It was a reminder that our sun is capable of producing these very disruptive events that can impact our critical ...

A first-of a-kind space weather "tabletop" exercise has revealed major weaknesses in America's preparedness for major solar ...