Using the sun's energy to heat water is a smart and affordable way to go green. A DIY solar water heater can cut your ...

The complex silicon in solar panels are what keep the prices out of reach of developing nations, and while there are a number of new technologies that are helping bring down the cost ...

A solar panel array may look passive and innocent, but it's generating enough electricity to power a home, and all it takes ...

With home energy bills outstripping both inflation and wage growth, it's not surprising that some people are gazing into the sky and thinking of all that free solar energy. But there are a lot of ...

This bike has plenty of things we’ve seen before, such as solar panels and an electric motor, but plenty of things that are completely novel as well. For such long-distance trips, the preferred ...

Many homeowners embrace a DIY approach to renovations, from upgrading security systems to installing solar panels. It’s a cost-effective way to stay hands-on with a project. But when it comes to ...

Fed up with high price quotes from solar companies, some homeowners are DIY-ing their transition to solar power. That can include buying their own components — and, in some cases, even working ...