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

The auroras were caused by a powerful coronal mass ejection (CME) that struck Earth head-on in the early hours of 1 June.

The corona, the Sun's outermost layer, stretches millions of kilometres into space and is mysteriously hotter than the underlying photosphere, a phenomenon known as the 'coronal heating problem.' ...

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