The solar filament caught by aurora chaser Vincent Ledvina, stretches over a million kilometres in length as it begins its ...

During a recent space storm simulation, the Earth was hit by the biggest geomagnetic storm in 20 years, helping NASA predict ...

U S space agency NASA has outlined lessons that have been learned following the "Gannon storm" of May last year, the most severe geomagnetic storm in over two decades.

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

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

A powerful geomagnetic storm aimed at Earth could disrupt technology and ... The most powerful solar flares left the sun on Sunday, and minor geomagnetic storming conditions are likely to last ...

A geomagnetic storm unleashed by the sun on Sunday could create colorful auroral displays over parts of the United States ...

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 ...

A solar superstorm, strong enough to cause an 'internet apocalypse', knock out satellites and cripple clean water supplies could hit Earth 'at any ... intense geomagnetic storm in recorded history ...

Solar storms pose a significant threat to power grids and nuclear facilities, with increasing risks due to the Sun's peak activity and our reliance on technology.