Extremely active sunspot AR3664 blasted a major X8.7-class solar flare. The sunspot was behind the incredible geomagnetic ...

In recent months, South Africans have witnessed rare and spectacular displays of the Aurora Australis or Southern Lights.

A powerful solar storm is approaching Earth. This creates a rare chance to view the Northern Lights in many US and European ...

From alternate timelines to epic reboots, these are the strongest versions of Superman ranked by sheer power and god-like ...

The northern lights were visible farther south than normal Tuesday, April 15, and they'll be visible again for some residents ...

A blast of charged particles from the Sun - a G3 (Strong) geomagnetic storm - is currently sweeping past our planet. Auroras ...

A powerful geomagnetic storm aimed at Earth could disrupt technology and bring a stunning celestial show as far south as ...

The Carrington Event of 1859, the most powerful solar storm on record ... during which the number of sunspots and intensity of solar flares vary. The sun is now in the active phase (solar maximum ...

The affects are expected to be felt today, with heightened geomagnetic activity being predicted over the next few days.

The affects are expected to be felt today, with heightened geomagnetic activity being predicted over the next few days (Picture: SDO/NASA / SWNS) A massive solar ... lead to the strongest ...