Images captured by NASA's Solar Dynamics Observatory have revealed that "coronal loops" give off subtle flashes of ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

Scientists at NASA have found patterns which could help predict solar flares, the most common form of solar disturbances aka ...

Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well ...

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

A solar explosion called a coronal mass ejection is poised to graze Earth on Friday or Saturday (Jan. 24 or Jan. 25), ...

A superflare is an exceptionally powerful electromagnetic emission from a star, releasing energy equivalent to a trillion ...

A coronal mass ejection from the Sun will reach Earth over the weekend. Experts predict not only the appearance of colorful ...

Northern Michigan will have a low chance of viewing the northern lights Saturday night, with a G1 minor solar storm expected, ...

Flickering coronal loops in the Sun's outer atmosphere could act as an early warning system for solar flares, according to ...

Solar storms pose a rising threat to power grids, satellites, and communications. Experts call for urgent preventive measures ...

As sunspots emerge on the sun's surface close to its equator, their orientations will match the old magnetic field, while ...