Solar storms can have a devastating effect on earth's power and communication grids, and the trio of missions may help to ...

A ‘cannibal solar storm’ is hitting Earth on Sept. 1. The storm is called as such because the sun is expected to release two solar ejections, and one will engulf the other. "There’s a chance that we ...

A new University of Michigan study offers one of the most detailed pictures so far of how violent sun storms spread across ...

Geomagnetic disturbances caused by solar activity could be increasing the risk of heart attacks here on Earth, according to a recent study that forms part of a growing body of evidence on the topic.

It started with an explosion that lasted for over three hours, a sustained eruption by sunspot 4204 of the Sun’s equator on August 30. The M2.7-class flare among the strongest classes of solar flares ...

Charged particles from the Sun fueled a strong geomagnetic storm from late Sunday into Monday, delivering impressive displays of Northern Lights as far south as the Midwest. On Sunday, NOAA’s Space ...

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of ...

The event could affect power grids and GPS. Earth is in the midst of a moderate solar storm – but will it be strong enough to cause technology disruptions? The National Oceanic and Atmospheric ...

A rare solar storm may trigger the Northern Lights across parts of the northern U.S. on Aug. 7 and 8. Katie Nadworny is an Istanbul-based writer who specializes in stories at the intersection of ...