Rather than directly converting photons into electricity, concentrated solar energy uses mirrors to turn sunlight into heat, ...

Plug-in "balcony" solar is emerging as a affordable, low-barrier entry point into renewable energy, allowing renters and ...

Plug-in solar systems are easy to set up and can save consumers money on their power bills, but they’re still illegal in many ...

Government regulations remain a major obstacle for this emerging solar technology. Here's where plug-in solar is allowed - and where it isn't. Ever since handling my first tiny solar panel quite a few ...

Agnes Chan is part of a stealth solar revolution bubbling up in the US. The retired teacher has a tiny solar system propped up in her backyard in Berkeley, California, and plugged into a regular ...

Paulos built his own 900-watt plug-in solar system for about 65 cents per watt. That’s generally more affordable than purchasing an off-the-shelf system in the United States. His paid for itself in ...