Discover the fascinating world of renewable energy with our step-by-step guide on how to make a free energy solar motor. This ...

Figuring out whether rooftop solar would work for your home has always been complicated, involving factors like the size and shape of your roof and the monthly amount you pay for electricity — not ...

In California’s Central Valley, an ambitious project is transforming the way we think about renewable energy by installing ...

Switch to solar with a system built for you. Hawaii has the highest average solar potential of any state, relatively low rooftop solar installation costs and generally solar-friendly policies.

In Los Angeles, where I live, the rites of autumn can feel alien. Endless blue skies and afternoon highs near 90 degrees linger long after Griffith Park opens its Haunted Hayride. When the highs dip ...

What if we could make cheap fuel out of thin air? For more than a century, a bewildering variety of methods has been attempted to make drop-in replacements for fossil fuels. Such synthetic fuels ...

The city’s biggest solar power generator? Its public schools. But now their green future is under threat from the federal ...