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

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

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.

Aug. 5, 2024 — A groundbreaking study has revealed that red dwarf stars can produce stellar flares that carry ... of exactly when a violent solar eruption may hit Earth. Scientists say ...

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

Have you hoped to see the northern lights shine over Iowa? You may have a chance tonight if you head far enough north.

Earlier this week on Jan. 23, solar wind speeds were only slightly above background levels, indicating minimal geomagnetic ...

Aurora chasers are on high alert as a minor geomagnetic storm is expected to hit Earth soon, potentially triggering ...

What if the Moon crashed into Earth? This terrifying scenario could cause catastrophic global destruction, altering tides, ...

At 2:30 a.m. on Thursday, Oct. 11, whitish pillars of light rose into the sky over the barn at Donnelly’s Corners in ...