"About an 8% increase in power output." Homeowner makes stunning realization after conducting DIY test on rooftop solar ...

Humanity’s appetite for energy is rising far faster than our ability to generate it cleanly, and the physics of our own star ...

Rural homes play by different rules. Here's what it really takes, in solar and battery terms, to keep your home's water ...

When ice and snow take down lines, a home solar battery system isn't about convenience — it's about damage control.

The successful test is a proof-of-concept for Overview Energy's plans to deliver solar energy to Earth from satellites. The Northern Virginia startup hopes to conduct orbital ...

It produces only a little power, but its innovative approach could support hardware that operates during lengthy periods of total darkness, such as deep-space satellites.

High wattage solar panels increase normal energy output but do not automatically provide electricity during power outages. Power outage solar panels are systems with extra parts that supply limited ...