The gigantic coronal hole is blasting high-speed solar wind toward Earth, potentially igniting vibrant auroras and minor ...

Solar material is gusting out of the dark patch in the Sun's corona towards Earth at more than a million miles per hour.

A gigantic hole has opened up in the Sun's atmosphere and is currently big enough to spot from Earth. The structure located ...

Learn about the two NASA missions that hope to unlock the secrets behind multiple types of auroras by studying the role of ...

Peculiar bursts of energy called chorus waves have been detected in deep space far from our planet, suggesting they could ...

Mars's atmosphere and climate are impacted by interactions with solar wind, a stream of plasma comprised of protons and ...

"Some of the extreme ultraviolet light above active regions flickers erratically for a few hours before a solar flare," ...

Following in the footsteps of Aristotle and Galileo, NASA scientists look to take the next step in understanding auroras.

NASA plans to study the Northern Lights by launching rockets in Alaska. The goal is to understand the causes of auroras' ...

NASA has identified two types of auroras—fast-pulsating and flickering. Pulsating auroras flash on and off within seconds.

Flickering coronal "loops" on the Sun are warning signs of a coming solar eruption, paving the way for better space weather ...