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

The effects of a coronal mass ejection—a bubble of plasma that bursts from the sun’s surface—will likely impact Earth’s ...

NASA plans to fly two rockets through active auroras and study the unique ribbons of light that dance across the Alaskan ...

Amid basketball blowouts, Timnath sophomore Paige Cloudman led a halftime stuffed animal drive inspired by her own time in Children's Hospital Colorado.

January has gotten off to a cold start. Thanks to the Arctic air mass, the last 7 days have been below average. For those who ...