Local permitting rules can make or break a project. Homeowner searches for legal advice after city rules prevent him from ...

Discover how to build a portable DIY solar charger for your smartphone using simple materials like copper foil tape, a micro-USB cable, and hot glue. This step-by-step tutorial guides you through each ...

The highlighted area in this image captured from the video seems to show current output from the homemade solar device, but don’t believe everything you see. It's important to understand how a ...

A new generation of 3D-printed solar cells could let buildings generate power through colorful, semi-transparent windows ...