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

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

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 ...

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

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

The sun is once again active, and a sunspot is releasing flares, one of which whiplashed a whopping 1 million kilometres.

Scientists have uncovered the strongest solar storm ever recorded, striking Earth in 12350 BC — 500 times stronger than any ...

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

The ancient event, over 500 times stronger than any modern storm, would be devastating were it to happen today.

A major solar eruption, also being called as the "bird-wing" event, is set to possibly impact the Earth tomorrow. This comes ...

The X2.7 event marks the most powerful flare since March, when the Sun produced an X1.2-class flare from sunspot region ...