Solar panels are more popular than ever, and they're getting cheaper, too. According to SolarInsure, "the United States has ...

Leonardo David is a writer and energy consultant who has worked on projects funded by the Inter-American Development Bank. An electromechanical engineer, he has written about solar energy and the ...

The more energy you can create and store, the less you'll need to rely on costly power sourced from the grid. Homeowner seeks ...

Scientists in Malysia have tested a system that combines a PV panel and thermoelectric generators (TEGs) and have found it ...

Off-grid solar systems are more expensive because you have to add an energy storage system large enough to power your home during extended periods. Batteries like the Tesla Powerwall cost around $ ...

This off-grid 40ft shipping container home is a resourceful dwelling with an atrium. It is situated on a 10-acre property in ...

There was a time when solar panels and wind turbines were equated exclusively with total off-the-grid living ... power your home in the event that the electrical grid experiences an outage.

The inclusion of the 220W solar panel in the bundle deal enhances the Delta 2’s appeal for outdoor and off-grid use: with up ...