Discover how to build a portable DIY solar charger for your smartphone using simple materials like copper foil tape, a ...

Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence our evaluations, lender star ratings or the order in which lenders are ...

What if you could harness the power of the sun to generate your own energy—right in your backyard? Imagine a system so efficient it could heat water, power small appliances, or even serve as a backup ...

Using solar-powered irrigation is a way to be eco-conscious and save money on energy bills. Here's how to DIY one so you ...