When you buy through links on our articles, Future and its syndication partners may earn a commission. A haunting grin appeared on the sun as bright active regions and dark coronal holes combined to ...

The photo, taken by SDO's Atmospheric Imaging Assembly, shows glowing eyes, a bright nose, and one wide, dark "mouth"-a coronal hole where magnetic fields open and allow solar wind to stream freely ...

Halloween is just days away and there's a sense of celebration throughout the galaxy. A NASA satellite captured a 2014 image of the sun making a 'jack-o-lantern' face as seen in ultraviolet light.

(NEXSTAR) – It may look all cute and cuddly, but the “smile” spotted in recent images of the sun triggered a geomagnetic storm watch over the weekend. An image from NASA’s Solar Dynamics Observatory ...

IFLScience needs the contact information you provide to us to contact you about our products and services. You may unsubscribe from these communications at any time.