Last year, the Sun delivered an impressive spectacle with a series of powerful solar flares. These events led to the ...

A storm as ferocious as the one of 12,350 BC would likely cause complete mayhem if it were to strike Earth and its ...

Some 13,000 years ago, the sun emitted a huge belch of radiation that bombarded Earth and left its imprint in ancient tree ...

The latest findings, published in the journal Earth and Planetary Science Letters, confirm that the extreme event from 14,300 ...

A surprise solar storm turned a NASA simulation into a real-world space weather crisis. As the Gannon geomagnetic storm ...

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

The famous Carrington event, the most powerful on record, was not accompanied by a solar particle storm, so it is difficult to compare the two. There is a different comparison that was fundamental for ...

NEW YORK (AP) — A strong solar storm headed to Earth could produce colorful aurora ... causing magnetic twists and tangles along the way. Severe storms are capable of scrambling radio and ...

What Happened During the Biggest Geomagnetic Storm in More than 20 Years Notably, the hypothetical exercise last year was interrupted by a real one, when Earth was hit by the most severe solar ...

GO BIRDS - It wouldn’t be a normal week on Earth without a new reason to stare into the void and realize how tiny and fragile we are.

A strong solar ... Earth’s magnetic field, they can temporarily disrupt the power grid. Space weather can also interfere with air traffic control radio and satellites in orbit. In 1859, a severe ...