If using a regular camera, photography experts told National Geographic to use wide-angle lenses, an aperture or F-stop of ...

The agency said “moderate” geomagnetic storm conditions are expected Wednesday because of a coronal hole high-speed stream, ...

According to Dr. Schmoll, the Earth's magnetic field has a north and south pole, just like any magnet. The sun does as well.

ToplineSeveral northern states are forecast to experience some auroral activity Wednesday night, which could give observers ...

High-speed winds from a spot on the sun’s surface may disrupt Earth’s magnetic field on Tuesday, likely creating geomagnetic ...