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

Solar panels reduce the reliance on dirty energy because they don't produce polluting gases, which makes the air cleaner for ...

The Sun also experiences 'weather' changes, and one thing you might have heard about is solar flares. But what are they, ...

The northern lights could be seen in parts of the northern US this weekend, according to NOAA. A solar storm is expected to ...