"The northern lights put on another beautiful display at the summit last night, thanks to a strong geomagnetic storm and ...

A giant mouth-like hole in the Sun about as wide as five Jupiters is blasting hot Sun breath in Earth's general direction.

When a geomagnetic storm reached Earth’s atmosphere on Sunday, most of Wyoming was covered in clouds. David Porter of ...

Kuah first captured the northern lights with the skyline of Vancouver's North Shore from Spanish Banks on May 29, at 10:01 ...

We've been treated to some stunning aurora australis light displays over the past few days. But the solar cycle means that'll settle down soon.

These are the shows that are both popular in their own time and somehow still manage to be just as popular and beloved, if ...