Forecasters expect fair auroral activity Saturday that is anticipated to strengthen even more by Sunday night.

A NASA astronaut aboard the SpaceX Dragon spacecraft has shared a stunning video of the aurora as seen from space, following ...

As the summer heats up, the chance for Midwesterners to catch the aurora borealis, also known as northern lights, increases.

Initially, skywatchers thought it might be STEVE, a rare atmospheric phenomenon, but quickly realized it was something ...

The brilliant aurora was followed by a major geomagnetic storm triggered by a solar flare emitted from the Sun last Friday.