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 ...

Plug-and-play solar panels are popping up in yards and on balcony railings across Germany, driven by bargain prices and looser regulations. People across Germany are installing lightweight solar ...

While its star projector leaves a lot to be desired, the Science Can Solar System Planetary Projector is a fantastic educational tool for kids, with its solar system model, complete with talking ...