Clean energy is cheap energy. Building a large-scale solar or wind project costs less than a new gas plant, and solar and ...

The technology will provide a stable power supply and clean cooking to schools and teachers' homes for the first time.

In this bushcraft adventure, I’m harnessing the power of water to create free electricity for our off-grid hut! Watch as I build a water-powered generator and install an electrical system, making the ...

Australia is generating so much solar power that it’s now giving it out for free. As The Guardian reports, residents in three of the country’s states — New South Wales, south-east Queensland, and ...

Getting solar panels professionally installed can be expensive. If you're on a budget, here's how you can make your own. Solar panels are becoming more popular throughout the country, and there are ...

Glistening in the dry expanses of the Nevada desert is an unusual kind of power plant that harnesses energy not from the sun or wind, but from the Earth itself. The site, known as Project Red, it ...

There is one big thing holding the United States back from a pollution-free electricity grid running on wind, solar and battery power: not enough power lines. As developers rush to install wind farms ...