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

A colossal solar filament over twice the distance between Earth and the moon erupted from the Sun's northern hemisphere ...

Scientists have discovered evidence of an extraordinarily powerful solar storm that bombarded Earth 14,300 years ago, at the ...

A solar radiation storm struck Earth 14,300 years ago, showering the planet with high-energy particles and leaving a spike in radiocarbon.

Learn about the strongest solar storm to ever strike Earth, occurring around 14,300 years ago during the last Ice Age.

The famous Carrington event, the most powerful on record, was not accompanied by a solar particle storm, so it is difficult ...

"Space weather impacts can have the same symptoms as a cyberattack, where systems will be brought down, or lockup, or ...

The research has identified a new 'worst case scenario' for a future solar particle storm, during which charged particles ...

A massive solar tornado, big enough to swallow the Earth, was observed twirling across the surface of the "quiet" sun last ...

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

Scientists have casually warned that the Earth could be hit by a geomagnetic storm tomorrow (16 May), as you do. So a massive ...

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