In April 2024, PG&E Chief Executive Officer Patti Poppe revealed a vow to dramatically change the direction of skyrocketing ...

This is happening at times of day when there are high levels of energy being generated from solar or wind. It is caused ...

Having one of the best air purifiers in your home means that you’re protecting yourself and your family from invisible ...

Tech companies charging ahead with artificial intelligence have a problem: AI’s rapid growth is colliding headlong with a ...

Heat pumps are an energy efficient alternative to traditional gas boilers, and they can reduce your home's running costs.

One of these categories — electricity generation — has seen solar and wind grow worldwide from almost zero in the early 2000s to 13% in 2023, and more than 14% in the U.S. That outpaced growth of any ...

Your brain is currently expending about a fifth of your body's energy, and almost none of that is being used for what you're ...

KQED’s new series "Flipping the Switch" will explore the costs, challenges and potential fixes as the most populous U.S.

Ohio farmer Doug Goying invested in solar to save money. Now, rising utility fees and loophole laws are turning his clean ...

Swiss scientists have published research showing AI-informed robots can learn how to self correct and teach other robots how to behave. It raises questions of consciousness in artificial intelligence.

Transit officials are spending billions of dollars to upgrade New York City’s aging electrical substations, the mostly ...