A coronal mass ejection could strike the Earth's magnetosphere this week and cause a geomagnetic storm due to conditions ...

Meteorologists predict that Earth could be blasted by a geomagnetic storm on Wednesday due to its timing with the autumnal ...

The sunspot AR3835 erupted on Sunday (Sept. 22) during Earth's equinox when even a glancing blow can cause a geomagnetic ...

The Earth is prone to more geomagnetic storms during the spring and fall equinoxes than throughout the solstices.

NASA's BioSentinel gathers important information about solar radiation while Earth witnesses stunning auroras.

A potential geomagnetic storm is expected to impact Earth on Wednesday, September 25, following a large eruption from sunspot ...

A powerful G4 geomagnetic storm sparks widespread auroras, lighting up skies across the U.S. with stunning northern lights ...

This is great news for those wishing to see the northern lights the predicted geomagnetic storm could spark auroras deep into ...

Charged particles crashing into Earth are expected to create strong solar storm conditions early Monday morning, prompting a ...

Of course the common question when we get the stronger geomagnetic storms is what does this do for the northern lights. Well, ...

Parts of Minnesota, Wisconsin, Washington and several other states in the Lower 48 were treated to a beautiful aurora show Monday night amid a "severe" (G4) geomagnetic storm. Charged particles ...

Vibrant auroras could be visible as far south as Oregon and Pennsylvania tonight as Earth reels from a "strong" G3-class ...