It’s notoriously difficult to predict when the sun will belch out a large solar flare — an explosive burst of radiation that ...

Scientists have long struggled to accurately predict solar flares, but a recent breakthrough using NASA’s Solar Dynamics Observatory has uncovered a promising new sign: flickering coronal loops. These ...

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

NASA's Solar Dynamics Observatory captured an X1.1-class solar flare in multiple wavelengths. See time-lapse footage of the ...

Coronal mass ejections when aimed at Earth, they collide with our magnetic field within days, setting off geomagnetic storms ...

Auroral activity is best seen between 10 p.m. and 2 a.m. local time while at a high vantage point away from light pollution, ...

The Sun may appear steady, but its activity is unpredictable. Powerful solar storms can disrupt satellites, GPS, and power ...

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

The 2024 event was a great, and unusual opportunity to test the AI capability to predict solar activity. The chief objective ...

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

The 500,000-mile wide hole has cracked open the sun's atmosphere, leaving a gap over 62 times the diameter of Earth from ...