Strong geomagnetic storms can disrupt radio communications and power grids and even damage orbiting satellites. But they can also boost the auroras , also known as the northern and southern lights, ...

Space weather forecasters say a severe solar storm heading to Earth could stress power grids even more as the U.S. deals with ...

After a major x-class solar flare caused an eruption from the Sun late on Tuesday, we may be in for another spectacular ...

Friday will likely be the warmest day of the week, with most folks seeing temperatures in the mid- to upper 70s.