Solar panels can only generate electricity; they can’t store it, so you must pair them with a stand-alone battery bank or a power station. For home emergency power (for a few hours of power), we ...

After a period of relative quiet on the surface of the sun, it is ramping up again in an era of high activity. It could ...

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