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

The aurora is expected to be bright and visible in multiple northern U.S. states Oct. 3 through Oct. 5 as well as from the ...

The sun is at the peak of its 11-year cycle. That means an uptick in solar flares will lead to more chances to see the northern lights over the next couple of years.

The Kodaikanal Solar Observatory (KSO), established in 1899, has made significant contributions to understanding solar ...

Improving Space Weather Predictions Flickering patterns in coronal loops may signal solar flares 2 to 6 hours before they ...

NASA finds flickering coronal loops signal solar flares, paving the way for better space weather predictions and safety ...

NASA Solar Dynamics Observatory captures sunspot AR3341 blast a powerful X1.1 solar flare. Credit: Space.com | footage ...

2024 — Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's outermost layers. If confirmed, the findings could help scientists better predict ...

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

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

Another geomagnetic storm means another chance for some lucky Americans to witness the northern lights this week after the second largest solar flare of the current cycle was observed Tuesday.