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

There were significantly more X-class solar flares in 2024 than any other year for at least three decades. The arrival of ...

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

The event, described by scientists as "very rare, beautiful, and even a bit strange," involved a cold prominence rich in ...

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

The aurora borealis is back and is expected to be visible in more than 10 states. See which states will have the best views.

Skywatchers are set to be dazzled by the northern lights over the coming hours, as a geomagnetic storm builds.

The colorful northern lights may reveal themselves to a wide swath of Americans Friday night due to an impending solar storm ...

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

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

Aug. 5, 2024 — A groundbreaking study has revealed that red dwarf stars can produce stellar flares that ... Its Next Solar Cycle -- Despite Being Halfway Through Its Current One July 19, 2024 ...

We look ahead to 2025 as the sun ramps up its activity, driven by the peak of the current solar cycle ... along with a higher likelihood of large solar flares and Earth-directed coronal mass ...