In February 2021, a winter storm swept across the U.S. and numbed Texas with record-breaking low temperatures. Just as heating demand skyrocketed, many natural gas plants and a handful of wind ...

How much electricity do solar panels actually generate for your home? Our experts find out - Solar panel output varies by system size, roof angle and shading, location and seasonal daylight. Here’s ho ...

Organizers of the 2026 Milan-Cortina Winter Olympics say they powered venues with fully certified renewable electricity, ...

Inside every living cell, tiny molecular machines are constantly in motion, shifting shapes, tugging on membranes and shuttling ions from one side to the other. That restless activity does more than ...

AI data centers require incredible amounts of energy to run. NPR's Planet Money investigates how that demand for power might affect your electric bills. Tech companies invested hundreds of billions of ...